These are step by step instructions on how to use WinPwn 2.5 for Microsoft Windows to jailbreak your 2.0 – 2.0.2 second generation iPhone 3G.
REQUIRED:
- iTunes 7.7 installed (make sure to reboot). – Download iTunes
- .NET 2.0 Framework if you are using Windows XP. – Download .NET 2.0
Step One
Create a folder on your desktop called Pwnage. Download and place in it Winpwn 2.5 (unzip it), bl39.bin , bl46.bin, and the latest 2.0.2 firmware file:



