Video Of Untethered iOS 4.2.1 Jailbreak By MuscleNerd

Once again, Musclenerd of the iPhone Dev Team via his official Twitter is giving us a good news regarding iDevice jailbreak activity. This time about untethered jailbreak which he managed to jailbreak the iOS 4.2.1 firmware without needing to put the iPhone into jailbreak state on every reboot (Just boot tethered right now).

 Musclenerd continues to explain that he utilizes a "backup plan" using iOS 4.2B3 which is saved on Cydia. And the method will be the alternative or backup for the upcoming userland method, another untethered iOS 4.2.1 jailbreak, by Comex.

It will be incomplete without watching the video of MuscleNerd demoing the iOS 4.2.1 untethered jailbreak on iPod touch 4G.

You can prepare yourself before the launch by save SHSH blobs on iOS 4.2.1.

Posted in: Jailbreak