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Next Door Tech Academy

Mobile Software Repair
Professional Program

Android & iOS software engineering for mobile devices. A structured journey from first principles to professional bench work — short lessons, hands-on labs, knowledge checks and capstone repairs.

Duration
12 weeks / self-paced
Levels
Foundation → Expert
Modules
12 + 4 capstones
Prerequisites
None
0 of 12 modules complete0%
Start Module 01 →
Software FundamentalsTools & Downloads

Progressive learning path

Each level unlocks the next. Nothing is taught out of order.

  1. 1

    Foundation

    0/3

    Computer basics, technical vocabulary, files and folders, drivers, USB communication.

    M01Software & Hardware FundamentalsWeek 1M02Files, Folders & the Technician WorkstationWeek 1M03Drivers & USB CommunicationWeek 2
  2. 2

    Beginner

    0/2

    Android and iOS basics, operating systems, firmware, flashing concepts.

    M04Android & iOS Operating SystemsWeek 3M05Firmware & Flashing ConceptsWeek 4
  3. 3

    Intermediate

    0/1

    ADB, Fastboot, Recovery Mode, bootloader, driver installation, firmware selection.

    M06ADB, Fastboot & Recovery ModeWeek 5
  4. 4

    Advanced

    0/2

    Qualcomm, MediaTek, Samsung Odin, Apple DFU, boot chain analysis, error-code diagnosis.

    M07Qualcomm, MediaTek & Samsung OdinWeeks 6–7M08Apple DFU & Restore WorkflowsWeek 8
  5. 5

    Professional

    0/3

    Data recovery, advanced diagnostics, troubleshooting, customer documentation, workflow.

    M09Diagnostics & Error-Code AnalysisWeek 9M10Data Recovery & Customer DocumentationWeek 10M11Repair Business WorkflowWeek 11
  6. 6

    Expert

    0/1

    Chipset architecture, secure boot, encryption, mobile forensics fundamentals.

    M12Secure Boot, Encryption & Forensics FundamentalsWeek 12

Achievement badges

Earned by completing a module and its knowledge check.

Fundamentals CertifiedWorkstation ReadyDriver ExpertOS NavigatorFirmware SpecialistCommand Line TechnicianPlatform Recovery ProiOS Restore SpecialistDiagnostic AnalystData GuardianBench ManagerSecure Boot Authority