iPhone DevTeam’s Untethered iOS 4.2.1 Jailbreak For All Devices [video]

As we all know, comex is working on an untethered solution for jailbreaking iOS 4.2.1, but the iPhone DevTeam just unveiled one of the many aces they got up their sleeves: a backup untethered iOS 4.2.1 jailbreak.

As we all know, comex is working on an untethered solution for jailbreaking iOS 4.2.1, but the iPhone DevTeam just unveiled one of the many aces they got up their sleeves: a backup plan for an untethered iOS 4.2.1 jailbreak.

It’s a ‘backup plan’ because comex is working on a more extensible one, but this method is also generalizable. This method wastes no exploits but it works using the iOS 4.2b3 kernel. So, hopefully you listened to ( all of ) us, when we told you to save your blobs.

We’ll have more info about the new jailbreak tonight, when it will be released ( probably ). We will keep you updated. Stay tuned…