Guide with all the necessary steps so that you can change the components of the Blackview A20 Pro yourself.
With a flat tool or directly with your hands, unhook the back cover of the chassis.
Lever with a tool or directly with your hands, we will remove the battery.
Remove the fourteen Phillips screws (PH # 00) that hold the housing to the chassis and unhook it by prying it off.
All that remains is to remove the chassis plate.
