DEVICE NOT CERTIFIED BY GOOGLE FIX

IF YOU HAVE PREVIOUSLY FLASHED MAGISK 16.x+ YOU MUST UNINSTALL IT FIRST.

THEN FLASH MAGISK 15.1

MAGISK MODULE TO FIX GOOGLE ERROR:

LINK 1

LINK 2

I BELEIVE THIESE MODULES CAN BE FLASHED THROUGH TWRP RECOVERY. OTHERWISE FLASH THEM THROUGH MAGISK.

note: you can flash both if you like

IT WILL STILL NOTIFY YOU THAT YOUR DEVICE IS NOT CERTIFIED BUT YOU CAN NOW ACCESS PLAYSTORE. YOU CAN SIMPLY BLOCK THIS NOTIFICATION IN SETTINGS NOTIFICATIONS AND SET LEVEL 0 ON PLAYSTORE AND PLAY SERVICES.