20 - 30 Minuten
The phone would appear to be fully charged. But when I used it for about 15 to 20 minues it would just go dead. I found a battery one web page for $50.00 + shpping. I was not sure it was the battery so didn't want to take chance and pay that much $$$ to just try and see if it would. Then I found "iFIXIT" and there price was good enough to try replacing the battrey to find out. So for $19.00+ The problem was a compleat sucsess. With IFIXIT help it stays charged more than I expected!
I was not sure if I could do the repair. AT&T told me that the battery could not be changed. They wanted me to a new one. I watch the vedio 3 or 4 times and could see it was not that hard to get to the battrey. It took me longer than the viedo.
The phone is working great. THANKS IFIXIT!
There was one vedio showing to put tape over the front (glass)part of the phone and around the back with a strip covering the charge plug and 1 inch or more up the back side of the phone.
I thought I had destroyed the small ribbon when I poped the front off. So if I ever do one again I will be sure I use a strip of tape to acte as a hinge to make sure I don't break the small ribbin.....