Chronic Dev Team has released another iOS jailbreak. This one is for iOS 4.2.1 and is untethered, meaning you will be able to reboot your phone without connecting it to your computer first. Right now, this only works on Mac OSX. If you are looking for a carrier unlock, this is not what you want. … Continue reading "Jailbreak iOS 4.2.1 Untethered with Latest GreenPois0n"