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[UNOFFICIAL] Install Android 10 on P20 Lite

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plarfman

Senior Member
Dec 24, 2017
144
22
So p20 lite is not getting emui 10, the kirin 659 saw 3 emui versions already, 5 8 and 9, obviously through the power of custom roms you can flash stock android 10

UNLOCK BOOTLOADER FOR FREE

1. Downgrade to emui 8 june security patch and follow this method https://forum.xda-developers.com/9-lite/how-to/unlock-bootloader-code-t3859685

2. To get emui 9 unlocking (on emui 8 vendor android 10 wont work good) follow this method https://forum.xda-developers.com/huawei-p20-lite/how-to/unlock-bootloader-free-t4054619

3. Update to emui 9

4. fastboot oem unlock TishSerg_For4pda

FLASH ANDROID 10

for pure aosp use phh quack gsi
https://forum.xda-developers.com/pr...velopment/aosp-10-0-quack-phh-treble-t3992559

Download ab gapps variant

Extract the gsi

Paste the img file in your adb fastboot directory

Fastboot -w

Fastboot flash system (android 10 name).img

After its done boot into erecovery

It will tell you to format data partiton
Do it.
Then reboot

Congrats! U have android 10 on your huawei p20 lite

NOTE: i didnt create any of this just decided to share it