Redsn0w 0.9.11b1 Allows for Downgrading iOS 5.1 to 5.0.1

Unhappy with iOS 5.1 and tethered booting a jailbroken device? A new version of the redsn0w jailbreak utility allows users to downgrade their iOS hardware from iOS 5.1 to iOS 5.0.1, allowing for a return to an untethered jailbreak with the previous iOS version. Perhaps most significantly, the redsnow assisted downgrade works on all A5-equipped … Read More