Post originale di: sibbirius ,
White circle lightning , doesn't charge, diagnostic steps
Hello, I am trying to save a S9, my company doesen’t need it (no warranty).[br] If I plug the phone I get a white circle with lightning icon, nothing change after an hour.[br] Bought another battery, nothing changed.[br] The phone turns on by itself, if not plugged. Phone vibrates, Samsung Galaxy logo appears and nothing happens.[br] No signs of burned, missing or water damaged components. [br] [br] [br] I have laboratory power Supply, microscope, multi meter and experience with notebook repair.[br] Can you suggest me any diagnostic steps?
Samsung Galaxy S9