SEC Info  
    Home      Search      My Interests      Help      Sign In      Please Sign In

Hammer Fiber Optics Holdings Corp. – ‘10-Q’ for 4/30/22 – ‘EX-101.PRE’

On:  Tuesday, 6/14/22, at 1:20pm ET   ·   For:  4/30/22   ·   Accession #:  1062993-22-14826   ·   File #:  1-35876

Previous ‘10-Q’:  ‘10-Q/A’ on 3/21/22 for 1/31/22   ·   Next:  ‘10-Q’ on 2/9/23 for 10/31/22   ·   Latest:  ‘10-Q’ on 3/27/24 for 1/31/24

Find Words in Filings emoji
 
  in    Show  and   Hints

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 6/14/22  Hammer Fiber Optics Holdings Corp 10-Q        4/30/22   53:3.3M                                   Newsfile Corp./FA

Quarterly Report   —   Form 10-Q

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report -- form10q                         HTML    431K 
 2: EX-31.1     Certification -- §302 - SOA'02 -- exhibit31-1       HTML     18K 
 3: EX-32.1     Certification -- §906 - SOA'02 -- exhibit32-1       HTML     15K 
 9: R1          Document and Entity Information                     HTML     68K 
10: R2          Consolidated Balance Sheets (Unaudited)             HTML     99K 
11: R3          Consolidated Balance Sheets (Unaudited)             HTML     24K 
                (Parentheticals)                                                 
12: R4          Consolidated Statements of Operations (Unaudited)   HTML     88K 
13: R5          Consolidated Statement of Stockholders' Equity      HTML     54K 
                (Deficit)                                                        
14: R6          Consolidated Statements of Cash Flows (Unaudited)   HTML    101K 
15: R7          Organization and Description of Business            HTML     20K 
16: R8          Corporate History and Background on Merger          HTML     25K 
17: R9          Summary of Significant Accounting Policies          HTML     34K 
18: R10         Going Concern                                       HTML     20K 
19: R11         Discontinued Operations                             HTML     43K 
20: R12         Commitments and Leases                              HTML     18K 
21: R13         Property and Equipment                              HTML     27K 
22: R14         Indefinite Lived Intangible Assets                  HTML     18K 
23: R15         Related Party Transactions                          HTML     23K 
24: R16         Income Taxes                                        HTML     36K 
25: R17         Stockholders' Equity                                HTML     24K 
26: R18         Foreign Currency                                    HTML     19K 
27: R19         Claims                                              HTML     22K 
28: R20         Notes Payable                                       HTML     22K 
29: R21         Subsequent Events                                   HTML     18K 
30: R22         Summary of Significant Accounting Policies          HTML     65K 
                (Policies)                                                       
31: R23         Discontinued Operations (Tables)                    HTML     46K 
32: R24         Property and Equipment (Tables)                     HTML     26K 
33: R25         Income Taxes (Tables)                               HTML     32K 
34: R26         Claims (Tables)                                     HTML     22K 
35: R27         Corporate History and Background on Merger          HTML     33K 
                (Narrative) (Details)                                            
36: R28         Summary of Significant Accounting Policies          HTML     27K 
                (Narrative) (Details)                                            
37: R29         DISCONTINUED OPERATIONS - Schedule of assets and    HTML     33K 
                liabilities of discontinued operations (Details)                 
38: R30         DISCONTINUED OPERATIONS - Schedule of Operations    HTML     27K 
                of discontinued operations (Details)                             
39: R31         PROPERTY AND EQUIPMENT - Schedule of property,      HTML     26K 
                plant and equipment (Details)                                    
40: R32         Indefinite Lived Intangible Assets (Narrative)      HTML     18K 
                (Details)                                                        
41: R33         Related Party Transactions (Narrative) (Details)    HTML     90K 
42: R34         Income Taxes (Narrative) (Details)                  HTML     24K 
43: R35         Income Taxes - Schedule of effective tax rate       HTML     24K 
                reconciliation (Details)                                         
44: R36         INCOME TAXES - Schedule of net deferred tax assets  HTML     22K 
                (Details)                                                        
45: R37         Stockholders' Equity (Narrative) (Details)          HTML     40K 
46: R38         Claims (Narrative) (Details)                        HTML     18K 
47: R39         Claims - Schedule of claims (Details)               HTML     26K 
48: R40         Notes Payable (Narrative) (Details)                 HTML     63K 
51: XML         IDEA XML File -- Filing Summary                      XML     91K 
49: XML         XBRL Instance -- form10q_htm                         XML    602K 
50: EXCEL       IDEA Workbook of Financial Reports                  XLSX     58K 
 5: EX-101.CAL  XBRL Calculations -- hmmr-20220430_cal               XML    108K 
 6: EX-101.DEF  XBRL Definitions -- hmmr-20220430_def                XML    222K 
 7: EX-101.LAB  XBRL Labels -- hmmr-20220430_lab                     XML   1.24M 
 8: EX-101.PRE  XBRL Presentations -- hmmr-20220430_pre              XML    477K 
 4: EX-101.SCH  XBRL Schema -- hmmr-20220430                         XSD    129K 
52: JSON        XBRL Instance as JSON Data -- MetaLinks              256±   350K 
53: ZIP         XBRL Zipped Folder -- 0001062993-22-014826-xbrl      Zip    110K 


‘EX-101.PRE’   —   XBRL Presentations — hmmr-20220430_pre


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"> <!-- INTEGIX by Ez-XBRL -->
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_StatementConsolidatedBalanceSheets" roleURI="http://www.hammerfiber.com/role/idr_StatementConsolidatedBalanceSheets"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote9RelatedPartyTransactions" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote9RelatedPartyTransactions"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote5DiscontinuedOperations" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperations"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote8IndefiniteLivedIntangibleAssetsDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote8IndefiniteLivedIntangibleAssetsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitTables" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitTables"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote4GoingConcern" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote4GoingConcern"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote12StockholdersEquity" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote12StockholdersEquity"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentTables" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentTables"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote3SummaryOfSignificantAccountingPoliciesBasisOfPresentationPolicies" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote3SummaryOfSignificantAccountingPoliciesBasisOfPresentationPolicies"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote7PropertyAndEquipment" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipment"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsTables" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsTables"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote1OrganizationAndDescriptionOfBusiness" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote1OrganizationAndDescriptionOfBusiness"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote13CommitmentsAndLeases" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote13CommitmentsAndLeases"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote8IndefiniteLivedIntangibleAssets" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote8IndefiniteLivedIntangibleAssets"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote2CorporateHistoryAndBackgroundOnMerger" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote2CorporateHistoryAndBackgroundOnMerger"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DocumentDocumentAndEntityInformation" roleURI="http://www.hammerfiber.com/role/idr_DocumentDocumentAndEntityInformation"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote11IncomeTaxes" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxes"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_StatementConsolidatedStatementsOfCashFlows" roleURI="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementsOfCashFlows"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_StatementConsolidatedBalanceSheetsParenthetical" roleURI="http://www.hammerfiber.com/role/idr_StatementConsolidatedBalanceSheetsParenthetical"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote2CorporateHistoryAndBackgroundOnMergerDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote2CorporateHistoryAndBackgroundOnMergerDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote9RelatedPartyTransactionsDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote9RelatedPartyTransactionsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_StatementConsolidatedStatementsOfOperations" roleURI="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementsOfOperations"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote14ForeignCurrency" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote14ForeignCurrency"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote16SubsequentEvents" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote16SubsequentEvents"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote3SummaryOfSignificantAccountingPolicies" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote3SummaryOfSignificantAccountingPolicies"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#SUBSEQUENTEVENTSDetailTextuals" roleURI="http://www.hammerfiber.com/role/SUBSEQUENTEVENTSDetailTextuals"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESNarrativeDetails" roleURI="http://www.hammerfiber.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESNarrativeDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#INCOMETAXESScheduleOfNetDeferredTaxAssetsDetails" roleURI="http://www.hammerfiber.com/role/INCOMETAXESScheduleOfNetDeferredTaxAssetsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#STOCKHOLDERSEQUITYDetailTextuals" roleURI="http://www.hammerfiber.com/role/STOCKHOLDERSEQUITYDetailTextuals"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#INCOMETAXESNarrativeTextuals" roleURI="http://www.hammerfiber.com/role/INCOMETAXESNarrativeTextuals"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote5DiscontinuedOperationsScheduleOfAssetsAndLiabilitiesOfDiscontinuedOperationsDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfAssetsAndLiabilitiesOfDiscontinuedOperationsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote13Claims" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote13Claims"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote13ClaimsScheduleOfClaimsTables" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote13ClaimsScheduleOfClaimsTables"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_DisclosureNote13ClaimsScheduleOfClaimsDetails" roleURI="http://www.hammerfiber.com/role/idr_DisclosureNote13ClaimsScheduleOfClaimsDetails"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#CLAIMSDetailTextual" roleURI="http://www.hammerfiber.com/role/CLAIMSDetailTextual"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#idr_StatementConsolidatedStatementOfStockholdersEquityDeficit" roleURI="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementOfStockholdersEquityDeficit"/>
<roleRef xlink:type="simple" xlink:href="hmmr-20220430.xsd#NOTESPAYABLE" roleURI="http://www.hammerfiber.com/role/NOTESPAYABLE"/>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_StatementConsolidatedBalanceSheets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Cash" xlink:label="loc_us-gaap_Cash_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepositsAssets" xlink:label="loc_us-gaap_DepositsAssets_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseCurrent" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetIncludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableCurrent" xlink:label="loc_us-gaap_NotesPayableCurrent_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_us-gaap_DeferredRevenue_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital_20"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_21"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_22"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_24"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_AssetsAbstract_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_1" xlink:to="loc_us-gaap_AssetsCurrentAbstract_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1" xlink:to="loc_us-gaap_Cash_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1" xlink:to="loc_us-gaap_DepositsAssets_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1" xlink:to="loc_us-gaap_PrepaidExpenseCurrent_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_1" xlink:to="loc_us-gaap_AssetsCurrent_5" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_9" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_10" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_Assets_11" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_12" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_12" xlink:to="loc_us-gaap_AccountsPayableCurrent_12" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_12" xlink:to="loc_us-gaap_NotesPayableCurrent_13" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_12" xlink:to="loc_us-gaap_DeferredRevenue_14" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_12" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_15" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_12" xlink:to="loc_us-gaap_LiabilitiesCurrent_16" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12" xlink:to="loc_us-gaap_Liabilities_18" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12" xlink:to="loc_us-gaap_StockholdersEquityAbstract_19" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_19" xlink:to="loc_us-gaap_CommonStockValue_19" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_19" xlink:to="loc_us-gaap_AdditionalPaidInCapital_20" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_19" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_21" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_19" xlink:to="loc_us-gaap_StockholdersEquity_22" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_12" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_24" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote9RelatedPartyTransactions">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_0" xlink:to="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract" xlink:label="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_3"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_OtherIncomeExpenseDiscontinuedOperations" xlink:label="loc_hmmr_OtherIncomeExpenseDiscontinuedOperations_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DiscontinuedOperationsTotalOtherIncomeExpense" xlink:label="loc_hmmr_DiscontinuedOperationsTotalOtherIncomeExpense_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_6"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_hmmr_OtherIncomeExpenseDiscontinuedOperations_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_hmmr_DiscontinuedOperationsTotalOtherIncomeExpense_5" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisposalGroupNotDiscontinuedOperationIncomeStatementDisclosuresAbstract_0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingIncomeLoss_6" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperations">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" xlink:label="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote8IndefiniteLivedIntangibleAssetsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_WikibuliIncMember" xlink:label="loc_hmmr_WikibuliIncMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_PaymentsForTelecommunicationsAndWirelessLicenseBySubsidiary" xlink:label="loc_hmmr_PaymentsForTelecommunicationsAndWirelessLicenseBySubsidiary_5"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_PaymentsInExchangeForCapitalStock" xlink:label="loc_hmmr_PaymentsInExchangeForCapitalStock_6"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_0" xlink:to="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_1" xlink:to="loc_dei_LegalEntityAxis_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1" xlink:to="loc_dei_EntityDomain_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_1" xlink:to="loc_hmmr_WikibuliIncMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_1" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_4" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_4" xlink:to="loc_hmmr_PaymentsForTelecommunicationsAndWirelessLicenseBySubsidiary_5" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_4" xlink:to="loc_hmmr_PaymentsInExchangeForCapitalStock_6" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComputerEquipmentMember" xlink:label="loc_us-gaap_ComputerEquipmentMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_6"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_7"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0" xlink:to="loc_us-gaap_StatementTable_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1" xlink:to="loc_us-gaap_ComputerEquipmentMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1" xlink:to="loc_us-gaap_StatementLineItems_4" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_5" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_4" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_6" order="20" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_7" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_2"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote4GoingConcern">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubstantialDoubtAboutGoingConcernTextBlock" xlink:label="loc_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0" xlink:to="loc_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote12StockholdersEquity">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote3SummaryOfSignificantAccountingPoliciesBasisOfPresentationPolicies">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_2"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CovidPandemicUpdatePolicyTextBlock" xlink:label="loc_hmmr_CovidPandemicUpdatePolicyTextBlock_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:label="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_6"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueMeasurementPolicyPolicyTextBlock" xlink:label="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_13"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_UseOfEstimates_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_hmmr_CovidPandemicUpdatePolicyTextBlock_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_5" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_6" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsIndefiniteLivedPolicy_7" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_8" order="70" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_9" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_10" order="90" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_11" order="100" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_12" order="110" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_13" order="120" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote7PropertyAndEquipment">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfOperationsOfDiscontinuedOperationsTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock" xlink:label="loc_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_ScheduleOfDiscontinuedOperationsNetLossTableTextBlock" xlink:label="loc_hmmr_ScheduleOfDiscontinuedOperationsNetLossTableTextBlock_2"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_hmmr_ScheduleOfDiscontinuedOperationsNetLossTableTextBlock_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote1OrganizationAndDescriptionOfBusiness">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock" xlink:label="loc_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0" xlink:to="loc_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote13CommitmentsAndLeases">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesOfLessorDisclosureTextBlock" xlink:label="loc_us-gaap_LeasesOfLessorDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0" xlink:to="loc_us-gaap_LeasesOfLessorDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote8IndefiniteLivedIntangibleAssets">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_0" xlink:to="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote2CorporateHistoryAndBackgroundOnMerger">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NatureOfOperations" xlink:label="loc_us-gaap_NatureOfOperations_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0" xlink:to="loc_us-gaap_NatureOfOperations_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DocumentDocumentAndEntityInformation">
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_CoverAbstract" xlink:label="loc_dei_CoverAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentQuarterlyReport" xlink:label="loc_dei_DocumentQuarterlyReport_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_6"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityFileNumber" xlink:label="loc_dei_EntityFileNumber_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressAddressDescription" xlink:label="loc_dei_EntityAddressAddressDescription_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_PhoneFaxNumberDescription" xlink:label="loc_dei_PhoneFaxNumberDescription_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_20"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_dei_EntityInteractiveDataCurrent_21"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_22"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness_23"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany_24"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityExTransitionPeriod" xlink:label="loc_dei_EntityExTransitionPeriod_25"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityShellCompany" xlink:label="loc_dei_EntityShellCompany_26"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressCountry" xlink:label="loc_dei_EntityAddressCountry_27"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat_28"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityListingParValuePerShare" xlink:label="loc_dei_EntityListingParValuePerShare_29"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_30"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_31"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_AmendmentDescription" xlink:label="loc_dei_AmendmentDescription_32"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_33"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_34"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentAnnualReport" xlink:label="loc_dei_DocumentAnnualReport_35"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_DocumentTransitionReport" xlink:label="loc_dei_DocumentTransitionReport_36"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityAddressAddressLine2" xlink:label="loc_dei_EntityAddressAddressLine2_37"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityRegistrantName_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityCentralIndexKey_2" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_CurrentFiscalYearEndDate_3" order="20" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentType_4" order="30" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentQuarterlyReport_5" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentPeriodEndDate_6" order="50" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityFileNumber_7" order="60" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityIncorporationStateCountryCode_8" order="70" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityTaxIdentificationNumber_9" order="80" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressAddressLine1_10" order="90" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressCityOrTown_11" order="100" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressStateOrProvince_12" order="110" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressPostalZipCode_13" order="120" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressAddressDescription_14" order="130" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_CityAreaCode_15" order="140" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_LocalPhoneNumber_16" order="150" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_PhoneFaxNumberDescription_17" order="160" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_18" order="170" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityVoluntaryFilers_19" order="180" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityCurrentReportingStatus_20" order="190" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityInteractiveDataCurrent_21" order="200" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityFilerCategory_22" order="210" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntitySmallBusiness_23" order="220" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityEmergingGrowthCompany_24" order="230" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityExTransitionPeriod_25" order="240" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityShellCompany_26" order="250" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressCountry_27" order="260" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityPublicFloat_28" order="270" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityListingParValuePerShare_29" order="280" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_30" order="290" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_AmendmentFlag_31" order="300" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_AmendmentDescription_32" order="310" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentFiscalYearFocus_33" order="320" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentFiscalPeriodFocus_34" order="330" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentAnnualReport_35" order="340" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_DocumentTransitionReport_36" order="350" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0" xlink:to="loc_dei_EntityAddressAddressLine2_37" order="360" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxes">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementsOfCashFlows">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherDepreciationAndAmortization" xlink:label="loc_us-gaap_OtherDepreciationAndAmortization_3"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommitmentSharesIssued" xlink:label="loc_hmmr_CommitmentSharesIssued_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidExpense" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidExpense_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RecognitionOfDeferredRevenue" xlink:label="loc_us-gaap_RecognitionOfDeferredRevenue_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates" xlink:label="loc_us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_20"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_21"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLongtermLoansFromVendors" xlink:label="loc_us-gaap_RepaymentsOfLongtermLoansFromVendors_23"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_ProceedsFromPppLoans" xlink:label="loc_hmmr_ProceedsFromPppLoans_24"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_25"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_26"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations" xlink:label="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_27"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_28"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_30"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_31"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_32"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_33"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_33"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_34"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_NetIncomeLoss_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_3" xlink:to="loc_us-gaap_OtherDepreciationAndAmortization_3" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_3" xlink:to="loc_hmmr_CommitmentSharesIssued_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_3" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_5" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" order="30" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidExpense_9" order="20" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_10" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_7" xlink:to="loc_us-gaap_RecognitionOfDeferredRevenue_11" order="40" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_13" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_14" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_15" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_17" order="0" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" xlink:to="loc_us-gaap_PaymentsForProceedsFromBusinessesAndInterestInAffiliates_18" order="10" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_19" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" xlink:to="loc_us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_20" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_17" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_21" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_us-gaap_RepaymentsOfLongtermLoansFromVendors_23" order="0" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_hmmr_ProceedsFromPppLoans_24" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_25" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_26" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_27" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_23" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_28" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_30" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_31" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_32" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_0" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_33" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_33" xlink:to="loc_us-gaap_InterestPaidNet_33" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_33" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_34" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_StatementConsolidatedBalanceSheetsParenthetical">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_4"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_2" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_CommonStockSharesIssued_3" order="20" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_4" order="30" use="optional"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote2CorporateHistoryAndBackgroundOnMergerDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable" xlink:label="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_ShareExchangeAgreementMember" xlink:label="loc_hmmr_ShareExchangeAgreementMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_OwnershipAxis" xlink:label="loc_srt_OwnershipAxis_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_OwnershipDomain" xlink:label="loc_srt_OwnershipDomain_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_TanarisPowerHoldingsIncMember" xlink:label="loc_hmmr_TanarisPowerHoldingsIncMember_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_TelecomFinancialServicesLimitedMember" xlink:label="loc_hmmr_TelecomFinancialServicesLimitedMember_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_HammerFiberOpticsInvestmentsLtdMember" xlink:label="loc_hmmr_HammerFiberOpticsInvestmentsLtdMember_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems" xlink:label="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MinorityInterestOwnershipPercentageByParent" xlink:label="loc_us-gaap_MinorityInterestOwnershipPercentageByParent_14"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_PercentageOfIssuedAndOutstandingCommonStock" xlink:label="loc_hmmr_PercentageOfIssuedAndOutstandingCommonStock_15"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_NumberOfSharesAcquired" xlink:label="loc_hmmr_NumberOfSharesAcquired_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityReverseStockSplit" xlink:label="loc_us-gaap_StockholdersEquityReverseStockSplit_18"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0" xlink:to="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" xlink:to="loc_us-gaap_TypeOfArrangementAxis_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_1" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1" xlink:to="loc_hmmr_ShareExchangeAgreementMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" xlink:to="loc_srt_OwnershipAxis_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipAxis_4" xlink:to="loc_srt_OwnershipDomain_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_4" xlink:to="loc_hmmr_TanarisPowerHoldingsIncMember_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_4" xlink:to="loc_hmmr_TelecomFinancialServicesLimitedMember_5" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" xlink:to="loc_dei_LegalEntityAxis_8" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_8" xlink:to="loc_dei_EntityDomain_8" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_8" xlink:to="loc_hmmr_HammerFiberOpticsInvestmentsLtdMember_8" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_11" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_11" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_11" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_11" xlink:to="loc_us-gaap_SubsequentEventMember_11" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_1" xlink:to="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" xlink:to="loc_us-gaap_MinorityInterestOwnershipPercentageByParent_14" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" xlink:to="loc_hmmr_PercentageOfIssuedAndOutstandingCommonStock_15" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" xlink:to="loc_hmmr_NumberOfSharesAcquired_16" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_17" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_14" xlink:to="loc_us-gaap_StockholdersEquityReverseStockSplit_18" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote9RelatedPartyTransactionsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_BoardOfDirectorsChairmanMember" xlink:label="loc_srt_BoardOfDirectorsChairmanMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ChiefExecutiveOfficerMember" xlink:label="loc_srt_ChiefExecutiveOfficerMember_2"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_SpouseOfChiefExecutiveOfficerMember" xlink:label="loc_hmmr_SpouseOfChiefExecutiveOfficerMember_3"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_RelatedPartyOneMember" xlink:label="loc_hmmr_RelatedPartyOneMember_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_RelatedPartyTwoMember" xlink:label="loc_hmmr_RelatedPartyTwoMember_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_ShortTermLoanAgreementMember" xlink:label="loc_hmmr_ShortTermLoanAgreementMember_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_LoanAgreementMember" xlink:label="loc_hmmr_LoanAgreementMember_9"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_StockPurchaseAgreementMember" xlink:label="loc_hmmr_StockPurchaseAgreementMember_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_13"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_PromissoryNoteMember" xlink:label="loc_hmmr_PromissoryNoteMember_13"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_PromissoryNoteTwoMember" xlink:label="loc_hmmr_PromissoryNoteTwoMember_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_18"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_AmountOfAdvanceForWorkingCapital" xlink:label="loc_hmmr_AmountOfAdvanceForWorkingCapital_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentMaturityDate" xlink:label="loc_us-gaap_DebtInstrumentMaturityDate_20"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_21"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_22"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentPaymentTerms" xlink:label="loc_us-gaap_DebtInstrumentPaymentTerms_23"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:label="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_24"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentPeriodicPayment" xlink:label="loc_us-gaap_DebtInstrumentPeriodicPayment_25"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_AggregatePrincipalAndInterestPayements" xlink:label="loc_hmmr_AggregatePrincipalAndInterestPayements_26"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfDebt" xlink:label="loc_us-gaap_RepaymentsOfDebt_27"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent_28"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPayableCurrentAndNoncurrent" xlink:label="loc_us-gaap_InterestPayableCurrentAndNoncurrent_29"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentConvertibleTermsOfConversionFeature" xlink:label="loc_us-gaap_DebtInstrumentConvertibleTermsOfConversionFeature_30"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_31"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentIncreaseAccruedInterest" xlink:label="loc_us-gaap_DebtInstrumentIncreaseAccruedInterest_32"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionAmountsOfTransaction" xlink:label="loc_us-gaap_RelatedPartyTransactionAmountsOfTransaction_33"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharePrice" xlink:label="loc_us-gaap_SharePrice_34"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_35"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_0" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1" xlink:to="loc_us-gaap_RelatedPartyDomain_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1" xlink:to="loc_srt_BoardOfDirectorsChairmanMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1" xlink:to="loc_srt_ChiefExecutiveOfficerMember_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1" xlink:to="loc_hmmr_SpouseOfChiefExecutiveOfficerMember_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1" xlink:to="loc_hmmr_RelatedPartyOneMember_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1" xlink:to="loc_hmmr_RelatedPartyTwoMember_5" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1" xlink:to="loc_us-gaap_TypeOfArrangementAxis_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_8" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_8" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_8" xlink:to="loc_hmmr_ShortTermLoanAgreementMember_8" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_8" xlink:to="loc_hmmr_LoanAgreementMember_9" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_8" xlink:to="loc_hmmr_StockPurchaseAgreementMember_10" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1" xlink:to="loc_us-gaap_DebtInstrumentAxis_13" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_13" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_13" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_13" xlink:to="loc_hmmr_PromissoryNoteMember_13" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_13" xlink:to="loc_hmmr_PromissoryNoteTwoMember_14" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_13" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_15" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_1" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_18" order="30" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_hmmr_AmountOfAdvanceForWorkingCapital_18" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_19" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentMaturityDate_20" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_21" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_22" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentPaymentTerms_23" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_24" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentPeriodicPayment_25" order="70" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_hmmr_AggregatePrincipalAndInterestPayements_26" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_RepaymentsOfDebt_27" order="90" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent_28" order="100" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_InterestPayableCurrentAndNoncurrent_29" order="110" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentConvertibleTermsOfConversionFeature_30" order="120" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_InterestExpense_31" order="130" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_DebtInstrumentIncreaseAccruedInterest_32" order="140" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_RelatedPartyTransactionAmountsOfTransaction_33" order="150" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_SharePrice_34" order="160" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_18" xlink:to="loc_us-gaap_LongTermDebt_35" order="170" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementsOfOperations">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpensesAbstract" xlink:label="loc_us-gaap_CostsAndExpensesAbstract_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepreciationAndAmortization" xlink:label="loc_us-gaap_DepreciationAndAmortization_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingCostsAndExpenses" xlink:label="loc_us-gaap_OperatingCostsAndExpenses_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NonoperatingIncomeExpenseAbstract" xlink:label="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_FinancingCharges" xlink:label="loc_hmmr_FinancingCharges_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted" xlink:label="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDilutedAbstract" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_17"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasicAndDiluted" xlink:label="loc_us-gaap_EarningsPerShareBasicAndDiluted_19"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_Revenues_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_CostsAndExpensesAbstract_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_2" xlink:to="loc_us-gaap_CostOfRevenue_2" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_2" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_3" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_2" xlink:to="loc_us-gaap_DepreciationAndAmortization_4" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_2" xlink:to="loc_us-gaap_OperatingCostsAndExpenses_5" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_OperatingIncomeLoss_7" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_8" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8" xlink:to="loc_hmmr_FinancingCharges_9" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_10" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_8" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_11" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_13" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_14" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_NetIncomeLoss_15" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted_16" order="70" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_17" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_17" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare_17" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_17" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare_18" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAndDilutedAbstract_17" xlink:to="loc_us-gaap_EarningsPerShareBasicAndDiluted_19" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote11IncomeTaxesScheduleOfIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesAndReconciliationOfIncomeTaxBenefitDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount" xlink:label="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote14ForeignCurrency">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ForeignCurrencyAbstract" xlink:label="loc_us-gaap_ForeignCurrencyAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ForeignCurrencyDisclosureTextBlock" xlink:label="loc_us-gaap_ForeignCurrencyDisclosureTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignCurrencyAbstract_0" xlink:to="loc_us-gaap_ForeignCurrencyDisclosureTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote16SubsequentEvents">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventsAbstract" xlink:label="loc_us-gaap_SubsequentEventsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventsTextBlock" xlink:label="loc_us-gaap_SubsequentEventsTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventsAbstract_0" xlink:to="loc_us-gaap_SubsequentEventsTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote3SummaryOfSignificantAccountingPolicies">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/SUBSEQUENTEVENTSDetailTextuals">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableAbstract" xlink:label="loc_us-gaap_NotesPayableAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventTable" xlink:label="loc_us-gaap_SubsequentEventTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_SecuritiesPurchaseAgreementMember" xlink:label="loc_hmmr_SecuritiesPurchaseAgreementMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_TelecomFinancialServicesLimitedMember" xlink:label="loc_hmmr_TelecomFinancialServicesLimitedMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_7"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_FirstWarrantMember" xlink:label="loc_hmmr_FirstWarrantMember_7"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_SecondWarrantMember" xlink:label="loc_hmmr_SecondWarrantMember_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_11"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_MastHillFundLPMember" xlink:label="loc_hmmr_MastHillFundLPMember_11"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_TalosVictoryFundLlcMember" xlink:label="loc_hmmr_TalosVictoryFundLlcMember_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsequentEventLineItems" xlink:label="loc_us-gaap_SubsequentEventLineItems_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtConversionOriginalDebtAmount1" xlink:label="loc_us-gaap_DebtConversionOriginalDebtAmount1_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_17"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommonStockWarrantPurchase" xlink:label="loc_hmmr_CommonStockWarrantPurchase_18"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="loc_us-gaap_SaleOfStockPricePerShare_19"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateDuringPeriod" xlink:label="loc_us-gaap_DebtInstrumentInterestRateDuringPeriod_20"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateTerms" xlink:label="loc_us-gaap_DebtInstrumentInterestRateTerms_21"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_22"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentAmount1" xlink:label="loc_us-gaap_DebtConversionConvertedInstrumentAmount1_23"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_ExerciseOfWarrantPercentage" xlink:label="loc_hmmr_ExerciseOfWarrantPercentage_24"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_WarrantsExpirationPeriod" xlink:label="loc_hmmr_WarrantsExpirationPeriod_25"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_26"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NotesPayableAbstract_0" xlink:to="loc_us-gaap_SubsequentEventTable_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_1" xlink:to="loc_us-gaap_TypeOfArrangementAxis_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_1" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_1" xlink:to="loc_hmmr_SecuritiesPurchaseAgreementMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_1" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4" xlink:to="loc_hmmr_TelecomFinancialServicesLimitedMember_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_1" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_7" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_7" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_7" xlink:to="loc_hmmr_FirstWarrantMember_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_7" xlink:to="loc_hmmr_SecondWarrantMember_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_1" xlink:to="loc_dei_LegalEntityAxis_11" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_11" xlink:to="loc_dei_EntityDomain_11" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_11" xlink:to="loc_hmmr_MastHillFundLPMember_11" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_11" xlink:to="loc_hmmr_TalosVictoryFundLlcMember_12" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTable_1" xlink:to="loc_us-gaap_SubsequentEventLineItems_15" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_15" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtConversionOriginalDebtAmount1_16" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_17" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_hmmr_CommonStockWarrantPurchase_18" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_SaleOfStockPricePerShare_19" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtInstrumentInterestRateDuringPeriod_20" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtInstrumentInterestRateTerms_21" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_22" order="70" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtConversionConvertedInstrumentAmount1_23" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_hmmr_ExerciseOfWarrantPercentage_24" order="90" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_hmmr_WarrantsExpirationPeriod_25" order="100" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventLineItems_15" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_26" order="110" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/SUMMARYOFSIGNIFICANTACCOUNTINGPOLICIESNarrativeDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2021/dei-2021.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_FirstPointCommunicationsLlcMember" xlink:label="loc_hmmr_FirstPointCommunicationsLlcMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableToBanksMember" xlink:label="loc_us-gaap_NotesPayableToBanksMember_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable" xlink:label="loc_us-gaap_NotesPayable_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDepreciationMethods" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDepreciationMethods_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_12"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_0" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1" xlink:to="loc_dei_LegalEntityAxis_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1" xlink:to="loc_dei_EntityDomain_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_1" xlink:to="loc_hmmr_FirstPointCommunicationsLlcMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_4" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_7" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_7" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_7" xlink:to="loc_us-gaap_NotesPayableToBanksMember_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_10" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_10" xlink:to="loc_us-gaap_NotesPayable_10" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_10" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDepreciationMethods_11" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_10" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_12" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/INCOMETAXESScheduleOfNetDeferredTaxAssetsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_3"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/STOCKHOLDERSEQUITYDetailTextuals">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquitySecuritiesByIndustryAxis" xlink:label="loc_us-gaap_EquitySecuritiesByIndustryAxis_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquitySecuritiesIndustryMember" xlink:label="loc_us-gaap_EquitySecuritiesIndustryMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FinancialServicesSectorMember" xlink:label="loc_us-gaap_FinancialServicesSectorMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_7"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_EquityPurchaseAgreementMember" xlink:label="loc_hmmr_EquityPurchaseAgreementMember_7"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_SecuritiesPurchaseAgreementMember" xlink:label="loc_hmmr_SecuritiesPurchaseAgreementMember_8"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="loc_us-gaap_ClassOfStockLineItems_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockPricePerShare" xlink:label="loc_us-gaap_SaleOfStockPricePerShare_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesTreasuryStockReissued" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesTreasuryStockReissued_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockShares" xlink:label="loc_us-gaap_TreasuryStockShares_15"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_MarketValueOfTreasuryStocksAtCloseOfAcquisition" xlink:label="loc_hmmr_MarketValueOfTreasuryStocksAtCloseOfAcquisition_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_17"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommitmentSharesIssuedForDebtShares" xlink:label="loc_hmmr_CommitmentSharesIssuedForDebtShares_18"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommitmentSharesIssuedForDebtValue" xlink:label="loc_hmmr_CommitmentSharesIssuedForDebtValue_19"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_0" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_1" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_EquityComponentDomain_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_1" xlink:to="loc_us-gaap_CommonStockMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_1" xlink:to="loc_us-gaap_EquitySecuritiesByIndustryAxis_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquitySecuritiesByIndustryAxis_4" xlink:to="loc_us-gaap_EquitySecuritiesIndustryMember_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquitySecuritiesIndustryMember_4" xlink:to="loc_us-gaap_FinancialServicesSectorMember_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_1" xlink:to="loc_us-gaap_TypeOfArrangementAxis_7" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_7" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_7" xlink:to="loc_hmmr_EquityPurchaseAgreementMember_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_7" xlink:to="loc_hmmr_SecuritiesPurchaseAgreementMember_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_1" xlink:to="loc_us-gaap_ClassOfStockLineItems_11" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_11" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_12" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_SaleOfStockPricePerShare_13" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesTreasuryStockReissued_14" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_TreasuryStockShares_15" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_hmmr_MarketValueOfTreasuryStocksAtCloseOfAcquisition_16" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_17" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_hmmr_CommitmentSharesIssuedForDebtShares_18" order="70" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ClassOfStockLineItems_11" xlink:to="loc_hmmr_CommitmentSharesIssuedForDebtValue_19" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/INCOMETAXESNarrativeTextuals">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards_2"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_NetOperatingLossCarryforwardsSubjectToLimitation" xlink:label="loc_hmmr_NetOperatingLossCarryforwardsSubjectToLimitation_3"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_NetOperatingLossCarryforwardsForFuturePeriod" xlink:label="loc_hmmr_NetOperatingLossCarryforwardsForFuturePeriod_4"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_us-gaap_OperatingLossCarryforwards_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_hmmr_NetOperatingLossCarryforwardsSubjectToLimitation_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_0" xlink:to="loc_hmmr_NetOperatingLossCarryforwardsForFuturePeriod_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote5DiscontinuedOperationsScheduleOfAssetsAndLiabilitiesOfDiscontinuedOperationsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract" xlink:label="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_4"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DisposalGroupIncludingDiscontinuedOperationNotesPayable" xlink:label="loc_hmmr_DisposalGroupIncludingDiscontinuedOperationNotesPayable_5"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DiscontinuedOperationsNotesPayableRelatedParties" xlink:label="loc_hmmr_DiscontinuedOperationsNotesPayableRelatedParties_6"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DiscontinuedOperationsCurrentPortionOfLongTermNotesPayableRelatedParties" xlink:label="loc_hmmr_DiscontinuedOperationsCurrentPortionOfLongTermNotesPayableRelatedParties_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DiscontinuedOperationsRentConcessions" xlink:label="loc_hmmr_DiscontinuedOperationsRentConcessions_9"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_10"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_DiscontinuedOperationsNetAssetsLiabilities" xlink:label="loc_hmmr_DiscontinuedOperationsNetAssetsLiabilities_13"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_1" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationAbstract_1" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_4" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_4" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_hmmr_DisposalGroupIncludingDiscontinuedOperationNotesPayable_5" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_hmmr_DiscontinuedOperationsNotesPayableRelatedParties_6" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_hmmr_DiscontinuedOperationsCurrentPortionOfLongTermNotesPayableRelatedParties_7" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_8" order="40" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_hmmr_DiscontinuedOperationsRentConcessions_9" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrentAbstract_4" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_10" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_0" xlink:to="loc_hmmr_DiscontinuedOperationsNetAssetsLiabilities_13" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote13Claims">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LegalMattersAndContingenciesTextBlock" xlink:label="loc_us-gaap_LegalMattersAndContingenciesTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0" xlink:to="loc_us-gaap_LegalMattersAndContingenciesTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote13ClaimsScheduleOfClaimsTables">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock" xlink:label="loc_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0" xlink:to="loc_us-gaap_ScheduleOfLossContingenciesByContingencyTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_DisclosureNote13ClaimsScheduleOfClaimsDetails">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="loc_us-gaap_RelatedPartyTransactionDomain_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CalviElectricVHammerFiberOpticsInvLtdMember" xlink:label="loc_hmmr_CalviElectricVHammerFiberOpticsInvLtdMember_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember" xlink:label="loc_hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember_2"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_HorizonBlueCrossVHammerFiberOpticsInvLtdMember" xlink:label="loc_hmmr_HorizonBlueCrossVHammerFiberOpticsInvLtdMember_3"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CrossRiverFiberVHammerFiberOpticsInvLtdMember" xlink:label="loc_hmmr_CrossRiverFiberVHammerFiberOpticsInvLtdMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyDamagesSoughtValue" xlink:label="loc_us-gaap_LossContingencyDamagesSoughtValue_7"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0" xlink:to="loc_us-gaap_LossContingenciesTable_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1" xlink:to="loc_us-gaap_RelatedPartyTransactionAxis_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionAxis_1" xlink:to="loc_us-gaap_RelatedPartyTransactionDomain_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_CalviElectricVHammerFiberOpticsInvLtdMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_HorizonBlueCrossVHammerFiberOpticsInvLtdMember_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_CrossRiverFiberVHammerFiberOpticsInvLtdMember_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1" xlink:to="loc_us-gaap_LossContingenciesLineItems_7" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_7" xlink:to="loc_us-gaap_LossContingencyDamagesSoughtValue_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/CLAIMSDetailTextual">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="loc_us-gaap_RelatedPartyTransactionDomain_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_VentnorLoanVHammerFiberOpticsInvestmentsMember" xlink:label="loc_hmmr_VentnorLoanVHammerFiberOpticsInvestmentsMember_1"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember" xlink:label="loc_hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyDamagesPaidValue" xlink:label="loc_us-gaap_LossContingencyDamagesPaidValue_5"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_0" xlink:to="loc_us-gaap_LossContingenciesTable_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1" xlink:to="loc_us-gaap_RelatedPartyTransactionAxis_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionAxis_1" xlink:to="loc_us-gaap_RelatedPartyTransactionDomain_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_VentnorLoanVHammerFiberOpticsInvestmentsMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/label"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionDomain_1" xlink:to="loc_hmmr_FifteenCorporatePlaceSouthLlcVOpenDataMember_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_1" xlink:to="loc_us-gaap_LossContingenciesLineItems_5" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_5" xlink:to="loc_us-gaap_LossContingencyDamagesPaidValue_5" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/idr_StatementConsolidatedStatementOfStockholdersEquityDeficit">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_1"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember" xlink:label="loc_us-gaap_TreasuryStockMember_2"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_3"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_4"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_5"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_7"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_8"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommitmentSharesIssuedForDebtValue" xlink:label="loc_hmmr_CommitmentSharesIssuedForDebtValue_9"/>
<loc xlink:type="locator" xlink:href="hmmr-20220430.xsd#hmmr_CommitmentSharesIssuedForDebtShares" xlink:label="loc_hmmr_CommitmentSharesIssuedForDebtShares_10"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_11"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockSharesAcquired" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_12"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_13"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_14"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest_15"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_16"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_17"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_0" xlink:to="loc_us-gaap_StatementTable_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1" order="0" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_CommonStockMember_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_TreasuryStockMember_2" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_3" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_RetainedEarningsMember_4" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1" xlink:to="loc_us-gaap_EquityComponentDomain_5" order="40" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1" xlink:to="loc_us-gaap_StatementLineItems_7" order="10" use="optional"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_7" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_SharesOutstanding_8" order="10" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_hmmr_CommitmentSharesIssuedForDebtValue_9" order="20" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_hmmr_CommitmentSharesIssuedForDebtShares_10" order="30" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_11" order="40" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_12" order="50" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_13" order="60" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_14" order="70" use="optional" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest_15" order="80" use="optional" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_16" order="90" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7" xlink:to="loc_us-gaap_SharesOutstanding_17" order="100" use="optional" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
</presentationLink>
<presentationLink xlink:type="extended" xlink:role="http://www.hammerfiber.com/role/NOTESPAYABLE">
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableAbstract" xlink:label="loc_us-gaap_NotesPayableAbstract_0"/>
<loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShortTermDebtTextBlock" xlink:label="loc_us-gaap_ShortTermDebtTextBlock_1"/>
<presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NotesPayableAbstract_0" xlink:to="loc_us-gaap_ShortTermDebtTextBlock_1" order="0" use="optional" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
</presentationLink>
</linkbase>

Top
Filing Submission 0001062993-22-014826   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Copyright © 2024 Fran Finnegan & Company LLC – All Rights Reserved.
AboutPrivacyRedactionsHelp — Tue., Apr. 30, 9:11:41.1am ET