Battery in iPhone Drains Quickly
I seem to have problems with the battery of my iPhone (version 4.2.6 and my modem firmware is 1.0.05). When I went to work I had 98% battery. I had no service and I am on EDGE network. After 6.5 hours of moderate usage, my battery went down to only 9%. I have an officemate with the same phone and network and almost the same settings, but hers went from 79% to 66% only. My Wi-Fi is off, all apps are exited, and my screen is on auto-brightness. My weather updates every two hours. How come my battery drained so much so quickly?








