IOS Jailbreak And Unlock
Apple has released iOS 5 beta 3 for iPhone, iPad and iPod touch and Apple TV and the new iTunes 10.5 beta 3. Here is how to jailbreak iOS 5 beta 3. It was said that Apple may patch jailbreak exploit in iOS 5 beta 3. But we gonna instruct here how you can jailbreak iOS 5 beta 3 using redsn0w. The same version of redsn0w that can jailbreak iOS 5 beta 1, can also jailbreak iOS 5 beta 3. Using Redsn0w 0.9.8b1 you can jailbreak iOS 5 beta 3 but it is a tethered jailbreak. Tethered jailbroken device requires it to connect to a computer in order to boot tethered on every reboot of device. Untethered exploit usually expires in a couple of weeks. Here is how.
Following methid will guide you about how to jailbreak Apple TV with Seas0nPass jailbreak tool, which can create custom firmware like PwnageTool. Currently the jailbreak for the 4.2 (iOS 4.3) software is ‘tethered’. A tethered jailbreak requires the AppleTV to be connected to a computer for a brief moment during startup. Seas0nPass makes this as easy as possible, but do not proceed unless you are comfortable with this process.
The Chronic Dev Team released Greenpois0n RC5 to jailbreak iOS 4.2.1 completely untethered for iPhone 4, 3GS, 3G, iPod Touch and iPad without requiring SHSH blobs for iOS 4.2b3. Download Greenpois0n RC5 to Jailbreak iOS 4.2.1 and use following guide to jail break iOS 4.2.1.