Touch screen erratic after minor water damage?I have an iPhone 4 CDMA which suffered some minor water damage. The touch screen is sometimes erratic and "works by itself" e...
Answer to: iPhone turns off as soon as I put the back cover on.I have solved this, it is the rear camera. Check your installation. Confirm by pressing around the digitizer flex with the phone on. If it turns off, you know where the problem is. I'm not exactly sure what causes it but I just fiddled with the camera seating and that fixed it.