Installation instructions:

Installation instructions:


中文版本

We have upgraded firmware to OOS 12, so there are some changes with flash procedures.

If you are on old nameless build / any other custom roms with OOS 11 based:

  • Use MSM tool to go back to OOS 11 (Better back up your persist.img)
  • Update to latest OOS 12 in System Updater
  • Unlock your bootloader
  • Download rom zip, extract payload.bin, then use payload_dumper to extract imgs from payload.bin
  • Reboot your phone to fastboot mode
  • Open any terminal like powershell etc, enter directory where your imgs are located, then enter following commands:

fastboot flash boot boot.img

fastboot flash --disable-verity --disable-verification vbmeta vbmeta.img

fastboot flash --disable-verity --disable-verification vbmeta_system vbmeta_system.img

fastboot flash recovery recovery.img

  • Reboot your phone to recovery mode, click "Install update" -> "ADB Sideload"
  • Back to your terminal and enter directory where your rom zip is located, then enter following command:

adb sideload xxx (xxx means the filename of rom zip you downloaded)

  • Wait until it reaches 47% progress, click back arrow in recovery, then click "Factory reset" -> "Format data/factory reset" -> "Format data"
  • Click back arrow in recovery, then click "Reboot to system"

If you are on Color OS 12:

  • Download latest OOS 12 and local update it
  • Follow above steps start from "Unlock your bootloader"

If you are on OOS 12:

  • Follow above steps start from "Unlock your bootloader"

If you are on OOS / HOS 11:

  • Follow above steps start from "Update to latest OOS 12 in System Updater"

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