How to Install AOSP Android 9.0 Pie on Oukitel K8

AOSP 9.0 Pie For Oukitel K8:

A unofficial Version of AOSP Android 9.0 have Now been available for Oukitel K8, it’s user Can update it to AOSP Android 9.0 Pie by Flashing the AOSP ROM. The ROM is a GSI Build By Phhusson & it’s Fully Working build For  Oukitel K8. You Can Install it by following the Below Instructions.

The Oukitel K8 Run on Android 8.0 OS Which Is Powered by Mediatek MT6750 Processor. The Device Come with 4GB of RAM and 64GB of Storage Can Be Expandable via SD Card. it is a Dual SIM Smartphone that accept 2 Regular SIM Card Including all other Connectivity Features Like Bluetooth hostpot & WIFI.

The Device Come with 13MP Primary Camera With 2MP Depth Sensor. it has a 5MP Secondary Camera on the Front For Selfies.


  • unlocking The bootloader Will Erase All Your Data So First Make a Backup before Process.
  • Make Sure Your Phone at Least 50% Charge to Prevent accidental Shut Down.
  • GSI Image’s are in Beta So Not 100% Work on Many Devices So if it not Work on Your Phone Please Re-flash Stock Firmware to Recover.


  • boot
  • WiFi
  • hotspot
  • GPS
  • SIM
  • Data
  • Video
  • Camera

Know issue:

  • hotspot Partially Working


  • Platform tools Here
  • Root Your phone using This Guide:Here
  • Android 9.0 for Oukitel K8 [A only arm64] Here


  • unlocked bootloader

How to Install AOSP 9.0 on Oukitel K8:

  1. Download & Extract Platform tools inside a Folder
  2. Download and Extract ROM file in platform tools folder
  3. on Phone Enable usb Debugging and oem unlock From Developers Option
  4. Connect Phone to PC With usb. & then use BElow code to Perform target action.

type below code to reboot Phone in bootloader

adb reboot bootloader

type below code to unlock bootloader & Flash android 9.0

fastboot erase userdata
fastboot flash system system.img

then type below code to reboot

fastboot reboot

Done. AOSP 9.0 Pie Now Installed.

Install With twrp:

  • Extract ROM File and Move System.img to Device Storage
  • Reboot Phone to twrp Recovery, Make a backup and Flash system.img with in system Partition.


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