Supports jailbreaking iOS 3.1.3 on iPhone, iPhone 3G, iPod touch, iPod touch (2nd generation) ( old bootrom).

Contains the IPCC hack to enable tethering on the iPhone 3G and 3GS.Supports 3.0-3.1.2 on all iPhones and iPod touches ( tethered for newer devices with 0x24000 Segment Overflow patched.).Performs an untethered jailbreak on iOS 3.0/3.0.1 (when pointed at 3.0) for all devices supported by those firmware.Untethered jailbreak for all devices but iPhone 3GS.Untethered jailbreak for the iPod touch (2nd generation) on iOS 2.2.1 with ARM7 Go and 0x24000 Segment Overflow.Tethered jailbreak for iPod touch (2nd generation) on iOS 2.1.1 with ARM7 Go.IPhone Dev Team Versions Initial releases Version This build of redsn0w is not capable of jailbreaking S5L8940 or newer devices. Version 0.9.10b1 adds support for iOS 4.2.6 through 5.0.1 (though iOS 4.2.9, 4.2.10, 4.3.4, 4.3.5, and 5.0 are tethered on devices invulnerable to the 0x24000 Segment Overflow). Version 0.9.6b6 supports jailbreaking iOS 3.2.2, 4.1, and 4.2.1 for every device that supports those versions (except Apple TV (2nd generation)), on Windows and Mac OS X. Version 0.9.5b5-5 supports jailbreaking the iPhone 3G and iPod touch (2nd generation) ( old bootrom) with iOS 4.0 on Windows and Mac OS X. Version 0.9.3 adds support of internet tethering IPCC hack on those devices and 0.9.4 allows jailbreaking of early iPod touch (2nd generation) with iOS 3.1.3. Version 0.9.2 supports jailbreaking of all iDevices (at the time) with iOS 3.0 through 3.1.2 on Windows and Mac OS X, as well as 3.1.3 on S5L8900 devices. In addition, this version supports custom boot and recovery mode logos, as well as verbose mode on bootup. It includes support for all devices except the iPod touch (3rd generation), and supports a tethered jailbreak on iPhone 3GS units and iPod touch (2nd generation) units with new bootroms. Version 0.9b3 was released for Windows and Mac OS X, and it allows iOS 3.0 through 3.1.2 to be jailbroken. Version 0.8 added support for jailbreaking the iPhone 3GS. Originally called QuickPwn, but due to exploitation of the name by version 0.7 was renamed to redsn0w and added unlocking of supported devices. Redsn0w is an iDevice jailbreaking tool for OS X and Windows.

Skype for iphone ios 4.1