Iphone 12 pro screen goes black

- Iphone 12 pro screen goes black during call
- Iphone 12 pro max screen goes black
- Iphone 12 pro max screen goes black during call
- Iphone 12 pro lock screen goes black
- Iphone 12 pro max screen randomly goes black
- Iphone black screen but still on
- Iphone 12 mini screen not working
- Iphone 12 pro touch screen not working