Hey I'm doing this for the first time, although I have some idea about how its done. Here is the situation: I'm on iPad Mini 16 GB with iOS 6.x Untethered I want to update to iOS 8.1 Untethered The problem: 1. I do not want to lose my music on the iPad 2. If I restore using iTunes and then update, I'll have no option but to go to iOS 8.2. Is it possible to then return to iOS 8.1 jailbreak ? 3. Fastest way to do that?