iBooty: iPhone and iPad Tethered Boot Tool

”IBOOT TETHERED JAILBREAK FOR IOS 4.2.1 IPHONE, IPOD TOUCH AND IPAD”

You can still jailbreak your device if you have an iPhone 4, iPod touch 4G, or iPad but it will be tethered which means you need to rejailbreak with redsn0w everytime you reboot your device. If you have iPhone 3G, or an older iPod touch then you’re in luck because you can follow the jailbreak iOS 4.2.1 guide and get an untethered jailbreak.

Untethered jailbreak for iOS 4.2.1 running devices was demonstrated via video by the iPhone Dev Team. It was more of a “backup plan” since it users the iOS 4.2 beta 3 SHSH blobs stored with Cydia. Another team member comex was said to be working an extensible version – means a way to retain the exploits for future usage and use the final iOS 4.2.1 build for jailbreaking.

We hope you all enjoy, and you may proceed to the final download of our jailbreak from the following links above! Stay tuned for more updates, and Merry Christmas!