Chronic Dev Team and iPhone Dev Team are working hard to bring you a simple usb-based jailbreak tool to jailbreak iOS 4.1 on all devices including iPhone 4, iPod touch 4G and iPad, also new Apple TV. Of course some of you have upgraded to iOS 4.1 without preserving baseband, the baseband has been updated to 05.14.02 for iPhone 3GS or 2.10.4 for iPhone 4.