2 
1 Black Screen, No Display
Iphone 13 pro max screen turn green then slowly turn black and never recovered. the phone still makes charging sound, vibrates, the phone I think is "on" it is just displaying a black screen. cannot see any display even if I shine a flashlight on the screen
Have you tried another screen?
由 Chris Stables 完成的
@imicrosoldering Im checking if this problem does not require a screen replacement, maybe a software glitch or some adjustment in the hardware.
trying to save a few bucks before I buy a replacement screen 😁
由 Yan Mar Trading 完成的