How To JAILBREAK 4.2.1 iOS Greenpois0n RC5 UNTETHERED | ALL

  • 13 years ago
Unlike Redsn0w 0.9.7, GreenPois0n RC5 doesn’t require you to have SHSH blobs of 4.2b3 saved on Cydia. You can jailbreak any iOS device out of the box on iOS 4.2.1 using this latest version of GreenPois0n.
Visit
http://www.iphoneworld1.com/TutorialSection/GreenPois0nRC5.html