2. Download Redsnow here for Windows and here for Mac
3. Download the iOS 4.3.1 firmware for your device
4. Open Redsnow
5. Browse for the .ipsw (the firmware) file
6. Click "Next"
7. Check the box "Install Cydia"
8. Click "Next" Connect your device and turn it off
9. Click "Next" when you are done with that
10. Now it will get you into DFU Mode. Follow the directions. If you don't get it on the first try, try again
11. Redsnow will jailbreak your device
