Recently my iPhone 4S has been acting up (marking songs twice on music), and just generally being buggy (two days ago these sort of incidents ignited a BUG Fire on my 4S). So I had a question, is there any way to restore my iPhone 4S, and keep my 5.0.1 Firmware instead of being forced to upgrade to the yet-to-be jailbroken 5.1? I'm still on 5.0.1, so I could save any necessary SHSH, etc. Any help would be welcome. Note - (It's not a Cydia packet or tweak that caused the problems. I turned iTunes Match off, but my iPhone still shows it on; the iPhone insists that I have 1,700+ tracks on my iPhone, when I only have 900.