If so, then you are in the right place. The iPhoneMonk will show you the way of the iPhone.
To use this fix, you need to download the latest version of Sn0wbreeze so as to enable you jailbreak iOS 6.
What Sn0wbreeze does is that it prepares an unlocked or ‘Jailbreaked’ firmware for your iPhone which then replaces the locked version currently in your iPhone when you restore from iTunes.
Step 1: Get the latest version of the Sn0wbreeze software.
Step 2: Download the correct IPSW (iPhone SoftWare) for your iPhone to your pc.
Step 3: Open Sn0wbreeze from your pc. (If it’s in a zip file, you’ll need to extract first)
Step 4: Click Browse for IPSW, then select the IPSW which you downloaded above.
Step 5: Select New bootroom/I don’t know. If you’re sure your bootroom is old, then select old bootroom. If you’re asked to select a boot logo, then do so; but this does not have anything to do with jailbreaking your iPhone.
Step 6: Snowbreeze will now check your IPSW… When IPSW is confirmed, click continue, so we can move on.
Step 7: In the next window, choose Simple Mode
Step 8: A message would be displayed asking if you would like to activate your iPhone. Choose Yes.
Step 9: The custom Firmware would now be created. (Playing Pacman will not quicken the process)
Step 10: After the custom Firmware is created, you would find ot on your desktop. You can now restore your iPhone from iTunes.