I recently replaced the home button and the AC/PB cable. When I put it all back together, there were no problems and the phone was working fine. It had a good amount of battery too since I charged it before I did the repair. Later, the phone died and I plugged it in to charge, but after more than an hour it still wouldn't turn on. I unplug the charging cable and it shows me the dead battery image with the lightning connector indicator to charge the phone. When I plug in the cable, the connector image goes away (indicating that i plugged the phone in), but the battery remains uncharge on the screen for hours. I have tried different outlets and cables, but no luck. I even did a hard reset on the phone. iTunes recognized an iPhone 5 and restored it, I even saw the white screen with the Apple logo as it downloaded and updated. But after the reset, it went back to the dead battery screen.