I am on iOS 5.1 on a iPhone 4s, I have a backup that I made while using iOS 5.0.1. I was wondering if I restore to that back up if it would also restore the iOS. Thanks 🙂
There is currently no way to get back to iOS 5.0.1 on any A5 device. ih8sn0w has apparently found a method but it won't be released any time soon. Your just gonna have to wait until a new jailbreak is released by one of the dev teams for 5.1.