Last week, two separate iOS 4.1 Jailbreak have been made available for Windows, the Limera1n Jailbreak from Geohot and the Greenpois0n Jailbreak from Chronic Dev Team. It is great to have both those new Jailbreaks are already available for Mac users, with Greenpoison also available for Linux.
[Note: we are not responsible for jailbreaking, hacking or amending your Apple devices. Any changes done are your sole responsibility]
Update (November 29, 2010): How to Jailbreak and Unlock iOS 4.2.1 for iPhone 3GS and iPhone 3G with Ultrasn0w 1.2, PwnageTool 4.1.3 and Redsn0w 0.9.6b5
The Limera1n Jailbreak covers the following iOS 4.1 Only devices: iPhone 4, iPhone 3GS, iPod Touch 4G, iPod Touch 3G, the iPad. For the iPhone 3G, you can us the Redsn0w Jailbreak or the Greenpois0n method.
The Greenpois0n Jailbreak takes care of the following for the iOS 4.1: iPhone 4, iPhone 3GS, iPod Touch 4G, iPod Touch 3G, iPad
To Jailbreak your particular device, download the appropriate jailbreak method from the lins below and follow the particular instructions and prompts.
Limera1n Jailbreak for Mac – Download Site
Greenpois0n Jailbreak for Mac and Linux – Download Site