Here are instructions to downgrade : Step 1: Download iPhone 3.1.3 / iPhone 3.1.2 Original Firmwares from Here. Step 2: Put your Device in DFU Mode. Step 3: This step is for iPhone 3GS, iPod touch 3G and iPod touch 2G (MC model) Owners who saved SHSH on Cydia for the Firmware you downgraded to, If you are on [...]
