| OS 2.2 | OS 3.0 |
| PwangeTool 3.0(for Mac) | Redsn0w 0.7.1(for Windows) |
| Jailbreak | Unlock |
- 11. Make sure the iPhone is OFF and connected to the computer
- 12. RedSn0w will now guide you through
to get into DFU mode
- 13. Hold down both the Home and the
Power button for 10 seconds
- 14. Release the Power button and
continue holding the Home button until RedSn0w detects the device
- 15. iPhone will reboot now
- 16. RedSn0w begin uploading the new RAM
Disk
- 17. Click Finish button once Redsn0w
tells you it is Done
- 18. Wait for iPhone to finish reboot. It will run BootNeuter then be unlocked and jailbroken with Cydia on the SpringBoard.