Working

• Camera
• GPS
• Audio
• Bluetooth
• WiFi
• Fingerprint
• Mtp
• RIL
• Sensors

NOTES

• There is a device composition workaround by enabling "Blurry UI workaround" from Treble app in Huawei features in menu section

• Offline charging is working but at the moment you can see just a black screen while charging. To fix this use this manual fix: https://forum.xda-developers.com/project-treble/trebleenabled-device-development/huawei-offline-charge-fix-huawei-treble-t3817944 Credits to Dil3mm4

• For additional fixes and improvements look at this Xda Thread AIO fixes for Android 10 and 11 are recommended to have everything fully working.