LCD flicker and power button issue after batter replacement
I started replacing the battery on an iPhone 5S but I'm having issues:
I can boot up the phone by pressing the power button, but once it's booted it doesnt seem to work anymore. Unless I press it 3 times, then the emergency menu pops up.
It also works if I press the power button if the phone's locked. But I can't lock the phone if I press it again. Volume buttons also don't work.
Also having issues with LCD flicker, but this could resolve by itself?
I checked the upper component cable but can't see any damage. Also didn't pry there. Very first time I have this issue, especially because the cable doesn't show any damages at all.
Same issue happens with another battery and with the original battery.
*edit: the very weird thing is: when I want to lock the screen with assistive touch, it doesn't work either. Looks like a software issue then? Same problem after reset
- *edit2: after connecting to wifi ( and auto set right time) it all works again.. Except the flicker , but I assume that's some static that should go away by itself?
Is this a good question?