Chronic Dev Team are planning to release an updated version of greenpois0n to jailbreak iPhone, iPad and iPod Touch on iOS 4.2.1. The jailbreak will be untethered and doesn’t need iOS 4.2 beta 3 SHSH blobs to be saved like iPhone Dev Team’s Redsn0w 0.9.7, which is currently available for beta testing. Chronic Dev Team […] iPhone Hacks » iOS 4.3, iPhone 4.3