I have posted an instruction to untethered jailbreak iOS 4.3.2 for Mac already from here. If you don’t have Mac, you can follow this instruction to untethered jailbreak iOS 4.3.2. It is totally free and stable.
Supported devices are:
- iPhone 4 (GSM – CDMA)
- iPhone 3GS
- iPod touch 4G
- iPod touch 3G
- iPad 1
- Download Sn0wbreeze 2.6 for Windows from here
- Download iOS 4.3.2 for you iDevices from here
- Download iTunes. You can visit Apple site for the lastest version
Step 1: Start Sn0wbreeze and click “Next Button”.
Step 2: Now click on “Browse” button to find the require .ipsw.
Step 5: Now click on “Expert Mode”.
- Press and Hold Power and Home Button for 10 seconds. Now you can release the Power button while keep holding Home button for another 10 second.
- Now you are in DFU mode.
Step 7: Now you can start iTunes to restore the created file above. After the iTunes run, select on your device icon on the side bar then click on “Restore”. The iTunes will lead you to another browse screen where you have the locate the created file from all the step above (not the original one downloaded from iTunes but the one you created recently.
Step 8: Sit back and relax while the iTunes is restoring the iOS 4.3.2 to your device. After awhile, you will get a jailbroken iOS device running on iOS 4.3.2.
Congratulation! Now you have an untethered jailbreak iOS device running on iOS 4.3.2