Die folgende iPhone/iPod Touch Jailbreak-Methode ist sehr “manuell”. Meine persönliche Empfehlung lautet daher: Auf eine neue, offizielle QuickPwn-Version zu warten.

Wer allerdings nicht widerstehen kann darf sich mit dieser Anleitung austoben.

HowTo: Firmware 2.1 Jailbreak Windows

AT THE MOMENT ANY 3rd PARTY APPS WILL NOT SHOW ON SPRINGBOARD UNTIL YOU DELETE THE CACHE AGAIN AND REBOOT (SEE LAST STEP OF TUTORIAL)

Download the 2.1 Firmware:

Install iTunes v8

  iTunes 8 Vista/XP 32bit (1.2 KiB, 1,401 hits)
iTunes 8 Vista/XP 32bit

  iTunes 8 Vista 64bit (1.2 KiB, 515 hits)
iTunes 8 Vista 64bit

  iTunes 8 OSX (1.2 KiB, 494 hits)
iTunes 8 OSX

HowTo:

1. Update the iphone with iTunes and make sure it is activated!
2. Uninstall iTunes v8
3. Uninstall Apple Mobile Device Support (From Add/Remove Programs in Control Panel)
4. Install itunes v7.7.*
5. Download quickpwn with the correct 2.1 bundle inside it
   

     Quickpwn 2.1 Bundle (unofficial) (1.0 KiB, 1,183 hits)
   Quickpwn 2.1 Bundle (unofficial)

6. Run quickpwn…select your iPhone1,2_2.1_5F136_Restore.ipsw or iPhone1,1_2.1_5F136_Restore.ipsw
7. You can select cydia and installer and logos if you wish
8. When it is finished the phone will reboot…Cydia and Installer will NOT be visible
9. Download TotalCommander
   

     TotalCommander 7.04a (1.0 KiB, 842 hits)
   TotalCommander 7.04a

10. Download T-Pot Addon
    

      TotalCommander T-Pot Addon (1.0 KiB, 712 hits)
    TotalCommander T-Pot Addon

11. Install TotalCommander and in the left pane navigate to T-PoT.1.1.zip and click on it. It will install t-pot automatically.
12. Download the mobileinstallation patch
    
13. Use Totalcommander to install patched mobileinstallation to /System/Library/PrivateFrameWorks/MobileInstallation.framework
14. Click on the dropdown box [-\-] top left and select network neighbourhood then t-pot. Remeber to back up your original mobileinstallation first! Drag the file from the right pane to the left, not from Windows Explorer to TotalCommander!
15. Still in TotalCommander delete /private/var/mobile/Library/Caches/com.apple.mobile.installation.plist
16. Reboot the phone and all is good!