Hello all friend gsmkhmersolution. I recived oppo a53 camera not working from other phone shop, after im checking camera line way with Borneo Schematics line good all ( Back Camera and Frond Camera ) and shearching google (oppo A53 camera not work) but no luck. after three day i want give back to phone shop but  he say need my help. one time im checking flashlight it not work too ( *#899# -> manual test -> Camera -> flash light test ) but im check hardware is good and remove metal lid oh my god it damage by water , after clean it i seen line strocked, jumper line dach and replease ic ( 0x0 ) my problem solved.

Damage by water


Release IC ( 0x0 ) from OPPO A53 or OPPO A5 2020


Remove IC ( 0x0 ) to OPPO A53