Chosen Solution
Hello everyone! I’m having an issue with an iPhone 6s where the whole phone becomes unresponsive several times in a day after replacing the screen; by unresponsive I mean the whole phone becomes a paperweight as the screen nor any of the buttons respond. The only way to get response back is to wait for the phone to lock itself. My thought was that it could be a bad screen but I have never seen a phone respond this way (where the whole phone is unresponsive). Any ideas as to what I should do or check for? I appreciate any insight!
I would try a second screen in this case. If that doesn’t fix the issue, I would try a software update if you have one, and if not back up your data and try a restore. If none of these things works then there is more than likely damage to the mainboard or failing components on the main board.
Sounds like a bad Touch IC.
