Official Oppo A1K CPH1923 Stock Rom
Can be used to Update / Downgrade firmware, solved Softbrick / Bootloop, Hardbrick, Fix Unknown IMEI / Baseband, FRP Unlock, HardReset, Unroot, Back to stock original factory rom from custom rom and all repair firmware solution your Oppo A1K CPH1923
Product model: CPH1923
Color OS v6: Android 9.0 Pie
Chipset & GPU : Octa-core 2.0 GHz Cortex-A53 Mediatek MT6762 Helio P22 PowerVR GE8320
Country: Global ROM
File name: CPH1923_11_A.16_190430_88a6e79d.ofp
Installation Guides: Read here
- How to flash Oppo A1K CPH1923 .ofp Stock Firmware Using DownloadTool.exe -> Here
- if you need root this Oppo A1K CPH1923, try this -> Rooting Tutorial no PC
- If you have problem Screen Lock like FRP “Factory reset Protection” Device locked or forget Google Account Verification Gmail & Password on on your Oppo A1K CPH1923, You can try unlocking with following our tutorial plus Video way to Unlocking FRP Oppo A1K CPH1923 without PC with eazy using ShortCutMaker -> Here
- Use Latest version of Tool “Miracle Thunder Edition” if you need remove pattern lock, Locked screen or Color OS account.
- If you have problem with Google apps. Please install matches Gapps.zip for Oppo A1K from -> Here
- Do with your own risk, Please make backup first your personal file like contact, photo and more before installing the Oppo A1K CPH1923 Stock ROM. Our Tutorial just for educational purpose only, Boycracked not responsible if your device fatal error after following our tutorial or Flashing the Oppo A1K CPH1923 Stock Firmware
- If you have any question or found broken link, please tell me on comment form below or contact boycracked author here , we will guide you step by step if time permits. all is free because sharing is beautiful 🙂
Source: (Image) GSMarena, Oppo Developer, Oppo Support and all android developer.