As promised, iPhone Dev-Team has finally released PwnageTool 4.1. This new version of PwnageTool will jailbreak iOS 4.1 on iPhone 4/3GS/3G, iPod Touch 4G/3G, Apple TV 2 and iOS 3.2.2 on iPad. Based on the bootrom exploit used in Limera1n and GreenPois0n, this PwnageTool will hactivate and jailbreak all of the said devices untethered.
As PwnageTool is only for Mac users, so Windows users have to wait for Sn0wbreeze v2.1 which will be releasing sometime in the upcoming week. PwnageTool v4.1 will create a custom IPSW for iOS 4.1 which on restore through iTunes will jailbreak iPhone 4/3GS/3G while preserving their basebands so that they can be unlocked with Ultrasn0w 1.1-1.
Stay tuned while we update you with the step-by-step guides to jailbreak your devices with PwnageTool 4.1.
Update#1: How to Jailbreak iPhone, iPod Touch, Apple TV & iPad with PwnageTool 4.1?
Update#2: PwnageTool 4.1.1 has been released [Cydia errors fixed for Mac OS X 10.5.x users]
Update#3: PwnageTool 4.1.2 has been released [More Cydia fixes for Mac OS X 10.5.x users]
Update#4: Download official PwnageTool 4.2 for untethered iOS 4.2.1 jailbreak on Mac
Update#5: Download Sn0wbreeze 2.2 for untethered iOS 4.2.1 jailbreak on Windows