Greenpois0n Untethered iOS 4.2.1 Jailbreak Demoed [Video]

Significant progress buy smart guys, few minutes ago Chronic dev-team -the team behind Greenpois0n- has just presented us a good progress on untethering jailbreak iOS 4.2.1 on iPhone 4, which means that we are very near to get the new Greenpois0n RC5 to have an untethered...