Jailbreak iPhone 3G With WinPwn 2.5 on Windows

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:
[list]
[*]iTunes 7.7 installed (make sure to reboot). - Download iTunes
[*].NET 2.0 Framework if you are using Windows XP. - Download .NET 2.0
[/list]
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:

2.0.2 (3G): iPhone1,2_2.0.2_5C1_Restore.ipsw




Step Two
Install WinPwn by double clicking the downloaded executable. Once WinPwn has been installed it will put a shortcut icon on your desktop. Double click to launch the application. Make sure you've already removed any previous versions of WinPwn.



Step Three
Once WinPwn has opened click on the iPhone 3G to select it.



Step Four
You will then be prompted to select the firmware you wish to use. 2.0.2 is the latest and is recommended at the time of writing this tutorial. Do this then click on the green arrow at the bottom right corner of the window.



Step Five
WinPwn will then prompt whether you are using an official carrier or not. Click the green thumbs up button.



Step Six
WinPwn will then prompt whether you would like to use custom boot/recovery images. Click the green thumbs up button if you would like to use your own images.



Step Seven
You will now be able to select your custom images. Click the iPhone on the left to select your boot logo. Click the iPhone on the right to select your recovery logo.



Remember the rules for them: RGB or Grayscale format with Alpha channel and dimension bellow 320x480. If you would like to use the iClarified ones they can be found here: Boot Logo, Recovery Logo

Click the green arrow button to continue.

http://www.iphone-hacks.com/wp-content/ … 25-7-2.png

Step Eight
WinPwn will begin searching for your ipsw firmware file. If it cannot find it you will be asked to browse manually. Click the green thumbs up button then navigate to the Pwnage folder on your desktop and select the ipsw you downloaded in Step One.



Step Nine
WinPwn will now build you your custom ipsw.





Step Ten
Once your custom ipsw has been built WinPwn will ask you if you want to see instructions on putting your iPhone into DFU Mode. Click the green thumbs up button for yes or the red thumbs down button for no.



Step Eleven
WinPwn will then prompt you to connect your iPhone via USB and make sure its turned off. Do this then click the green thumbs up button.



Step Twelve
WinPwn will then prompt its ready to start Pwnage. Click the green OK button.



Step Thirteen
Be ready to follow directions now. It will ask you to hold the home button and the power button for 10 seconds. Then, you will have to release the power button and hold the home button for 10 seconds to enter DFU.









Step Fourteen
Once you iPhone is in DFU mode WinPwn will begin the pwnage process.



You will be informed when pwnage is complete.



Notice that your iPhone will display a "Ready to restore Custom IPSW" message.



Step Fifteen
iTunes will now prompt you that you are in recovery mode.



Make sure to Hold down Shift and click the Restore button in iTunes.



A file browsing dialog will appear asking you to select your ipsw firmware file. Select the Custom firmware file created by WinPwn then click the Open button.

NOTE**: WinPwn places the Custom firmware file in the "My Documents" folder by default.



Your iPhone 3G will now be restored to the jailbroken 2.0.2 firmware!