Follow the following video for jailbreak guide or manual steps
Part 1: Download all the needed bits and pieces.
- Download iTunes 10.2.2 for Windows.
- Download Snowbreeze 2.7 for Windows.
- Download iOS 4.3.3/4.2.8 for iPhone, , iPod touch or Verizon iPhone 4 from below links.
Part 2: Build your custom ipsw with Snowbreeze 2.7
- 1. Start Snowbreeze 2.7 and click Next
- Browse for the previously downloaded ipsw file depending on your iOS version
- Snowbreeze will identify the ipsw version, when done click Next
- Select Expret Mode and click to Build IPSW to start creating the custom firmware
- Optional: You can play PacMan when building, because can take some time
- Wait for the DONE message and follow the On Screen Instructions to enter in DFU Mode
Part 3: Restoring the custom 4.3.2 IPSW in iTunes
- In iTunes just select your device
- Now press and hold Left “Shift” button on the keyboard and then click on “Restore” (Not “Update” or “Check for Update”) button in iTunes and then release this button.
- For downloading Snowbreeze 2.7 and other tools here is the official web site for iH8sn0w web site.
- Download iOS 4.3.3 for iPhone 4,3GS, iPod touch 4G,3G, iPad 2 and iPad