If you want to go back to iPhone 3.1.3 / 3.1.2 or Downgrade iOS 4, iOS 4.0.1 iPhone iPod touch to 3.1.3 / 3.1.2 the following step by step guide will help you downgrade to 3.1.3 / 3.1.2 .
you have need to saved SHSH blobs, old firmwares 3.1.3 or 3.1.2.
If You want to go back to iPhone 3.1.3 / 3.1.2 Downgrade iOS 4, iOS 4.0.1 iPhone iPod touch to 3.1.3 / 3.1.2 the following step by step guide will help you downgrade to 3.1.3 / 3.1.2 .
you have need to saved SHSH blobs, old firmwares 3.1.3 or 3.1.2.
Dev-Team has released redsn0w 0.9.5b5-3 to bring jailbreak support for the final version of iOS 4 for iPod Touch 2G . Available for Windows and Mac.redsn0w run with iPod Touch firmware you running a supported firmware version. redsn0w jailbreak tool 0.9.5 is Beta not try to jailbreak iPod Touch iOS 4 (MC Model) wait and stay firmware 3.1.3. jailbreak iPod Touch 2G.