📢 Free Resources for Honor 10 Columbia-L29D (Columbia-L29D)

Flash File Firmware & Solutions for Columbia-L29D

📌 Version: Honor_10_Columbia-L29D_9.1.0.354_C461E2R1P9_HW_CEA_Sigma_Full_Backup_HMT.zip

📅 Updated: September 21, 2025 13:45:45

📦 Type: Stock

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How to Install Stock Firmware on Your Honor 10 Columbia-L29D

  1. Install oplus usb driver
  2. Download & Unzip ROM
  3. Download Flash Tool
  4. Run Flash Tool exe
  5. Browse and Select Firmware
  6. Click Download/Flash
  7. Plug Switched off device by pressing Volume up + down button
  8. Once done, the device start itself..
Note: some devices require auth, in that case you have to use official Auth tool or third party supported tool
Flash Tool Links
SP Flash Tool, QFIL or Upgrade download tool according the device chip.
Bootloader Unlocked Devices:
  • Flash using fastboot enhance tool
Contact Me for unbrick, frp, reset, region change , root & auth flash
Disclaimer:
  • Flash at own risk
  • Make a backup before Process.

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