PwnageTool 4.3.3 and Redsn0w 0.9.6rc15 for iOS 4.3.3 are released by iPhone Dev Team which include the untether jailbreak developed by iPhone hacking expert Stefan Esser.
PwnageTool 4.3.3 and Redsn0w 0.9.6rc15 does not support iPad 2 or iOS 4.2.8.
Dev Team has also provided the following update for iPad 2 users:
The iPad2 jailbreak remains under development. As you may know, the original exploit @comex developed in the first week of the iPad2 release was mysteriously fixed by Apple within days of its development. Partly because of this, don’t expect much public discussion of the iPad2 jailbreak until it’s actually finished and ready for release (and please avoid asking about it). In all liklihood, it will be a userland exploit like the first (unreleased) one, not dependent on bootrom dumps. The first one can’t be released even for those with the original 4.3 firmware due to legal (distribution) reasons.
Please Note: iPad, iPod Touch and iPhone users who don’t care about unlocking are better off using Redsn0w as one doesn’t need to preserve baseband like iPhone users.
Warning: Jailbreaking your iDevice may void its warranty so proceed at your own risk. Please don’t forget to backup your iPhone before you proceed.
[ Via iphonehacks ]
[ Image courtesy smashingstories