Always believe something wonderful is just going to happen.
WARNING:I‘m not responsible for any consequences at all.This is an OEM rom ported from Redmi phone so it may cause wrong behaviors including partition overwritting and may brick your phone or break hardwares.I strongly recommend you take a completely full backup of your device and know how to recovery firmwares in case of any problems.
This is still in early stage and should be normal if some features are broken.
Working on Qualcomm fully-Trebled deivces.
Maybe working on other platfrom fully-Trebled deivces.
8.1 vendor (vndk27) should be needed.
Light HAL(Brightness acting strange, this is a MIUI traditional)
Install for A-only:
1.enable Treble ,flash a fully-trebled 8.1 rom
2.Extract the .7z to your TWRP backup folder (/.../TWRP/BACKUPS/$(yourserialnumber)/
3.Restore MIUI10 /system with TWRP
4.flash two patch zip
5.wipe data,flash fbe_disabler and Permissiver (from tools) if needed for your device.
Normally it will boot to bootanimation.If it doessn't pass bootanim then take logs with
adb logcat > logcat.txt via PC.
IF YOU STUCK AT MI ACCOUNT LOGIN, make sure you flashed permissiver
If the device says your device has mi account locked, then pull simcard out and reboot to complete the setup.
If you're stuck at logo , please make sure you can boot sGSI
For Chinese users you can contact me via Coolapk.See my signature.