Xiaomi Mi A1 tissot bugs

Xiaomi Mi A1 tissot bugs

Device - Xiaomi Mi A1 (tissot)
i try this rom periodically
and every time i catch bugs
autobrightness is incorrect, it is absolutely unusable function in this rom
no volte (on RR Oreo and other roms volte works fine)
fingerprint unlock is laggy
please fix this. thanks.

closed #2