Hello! My iPhone 4 has been jailbroken since October with no updates. Its running on just 5.0 with a tethered jailbreak from red snow. I've have tried a lot of things to remove this jailbreak. I guess its not as easy as just updating the software. I get errors when i try to update and when I try to restore. I even tried to reset the phone from the phone and it did 5 hours of white circle spinning before i just restarted it and found that everything was still the same. I don't want this jailbreak anymore. I would like to upgrade my phone from 5.0. Any help would be awesome!