HAKI
Expired Account
Vivo 1812 Y81i password and FRP done
Volume Down long press 1 min
Frp
CM2 AST Module ver 1.03
Recovery
Reboot with ADB
reset FRP
For Engineering mode
Engineering mode how to off
Settings
more setting
all
Factory Test
Force off and done
Volume Down long press 1 min
Frp
CM2 AST Module ver 1.03
Recovery
Reboot with ADB
reset FRP
For Engineering mode
Engineering mode how to off
Settings
more setting
all
Factory Test
Force off and done