Chosen Solution
So I have a phone that was working perfectly fine after a screen replacement and suddenly one day it just didn’t turn on. The screen is all black. And so I thought the screen was messed up so I bought a new screen replacement and when I replaced the screen again it doesn’t turn on at all. Idk what’s going on, it doesn’t show that it’s low battery or anything the screen is all black and doesn’t turn on.
Try Force restarting it by. Press and quickly release the volume up button, press and quickly release the volume down button, then press and hold the side button. When the Apple logo appears, release the button.