Device wipe - better battery life?
Yet another one..
It is known that a restore for iPhone gives much better battery life. My friend was facing problems with his battery life on his iPhone 4s and i convinced him to do a restore. And his battery life jumped from 8 hours to 2 days.
On my 9900 when i am only on cellular coverage (wifi off) i get crappy battery life out of 3G (6-8 hours). But on edge it is trippled. Some users have very good battery life on 3G also (without wifi). Will a complete device wipe gladden me? Does wipe change that much?