Just realized that there is an even better guide, it covers all the features, including QuickPwn (where you only want to jailbreak your phone and nothing else)
here you go :
Guide to WinPwn 2.5
Happy pwning !!
Friday, September 5, 2008
More Guide on WinPwn 2.5
WinPwn 2.5.0.2
Finally managed to catch some time to write something after last few weeks of escalations. These are step by step instructions on how to use WinPwn 2.5 for Microsoft Windows to unlock and jailbreak your 2.0 - 2.0.2 first generation 2G/EDGE iPhone. If you own a 3G and wish to jailbreak you could use this guide by skipping any unlocking steps and selecting 3G options rather then 2G along the way. REQUIRED: Step One 2G/EDGE 2.0.2 (2G): iPhone1,1_2.0.2_5C1_Restore.ipsw Step Three Now click to choose the iPhone 2G. Step Four Step Five Step Six Step Seven Step Eight Step Nine Step Ten Step Eleven Step Twelve Step Thirteen Step Fourteen Step Fifteen Remember the rules for them: RGB or Grayscale format with Alpha channel and dimension bellow 320×480. Step Sixteen Step Seventeen Step Eighteen Step Nineteen Step Twenty Step Twenty One Step Twenty Two You will be informed when pwnage is complete. Notice your iPhone will show a message saying, “Ready to Restore Custom IPSW”. Step Twenty Three Hold down Shift and click the Restore button in iTunes. A popup window will appear asking you to select your firmware. Select the Custom firmware file we created using WinPwn from the Pwnage folder on your Desktop then click the Open button. Your iPhone will now be restored unlocked to the jailbroken 2.0.2
After my last blog, iPhone 3G is finally released in Singapore and have seem many friends getting this new phone. For me, I will wait till StarHub comes along and hope that their pricing will be competitive or at least force Singtel to be competitive.
For those of you already on iPhone 3G and wants to jailbreak your phone (to allow to install 3rd parties apps other than from the AppStore), you will have to use WinPwn 2.5.0.2.
WinPwn will also work for 1G/2G iPhone and also supports up to the latest FW 2.02.
Here is the step by step instructions (courtesy of www.iphone-hacks.com) :
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:
3G 2.0.2 (3G): iPhone1,2_2.0.2_5C1_Restore.ipsw
Step Two
Install WinPwn 2.5 by double clicking the unzipped executable. Once WinPwn has been installed it will put a shortcut icon on your desktop. Double click to launch the application. (Make sure you removed previous versions of WinPwn before installing WinPwn 2.5)
Once WinPwn is open toggle the Expert Mode switch to turn Expert Mode ON, by clicking it.

You will then be prompted to select the firmware file you would like to use. Choose the firmware file you downloaded then click the green right arrow at the bottom right of the window.
You will then be asked if you would like to unlock the iPhone. Most likely you will want to click the green thumbs up button. You don’t need to unlock if you are using a valid iPhone carrier with contract.
You will then be asked if you would like to delete BootNeuter after it completes. Most likely you will want to click the green thumbs up button.
WinPwn will now prompt whether if you want to activate your iPhone. If you are not on an official carrier then you will want to click the green thumbs up button.
You will now be prompted if you want to install YouTube activation. Again if you are not on an official carrier then you will want to click the green thumbs up button.
You will be prompted if you wish to install Cydia. Click the green thumbs up button.
Next you will be prompted if you want to install Installer 4. Click the green thumbs up button.
WinPwn will then prompt if you wish to resize the root partition. Click the green thumbs up button.
If you want to wipe data when doing the restore click the green thumbs up button. This will take longer so click the red thumbs down button, unless you want to wipe your data.
WinPwn will then prompt if you would like to use custom boot/recovery images. Click the green thumbs up button if you would like to.
You will now be prompted to set the size of your root partition. Move the slider to select a partion size of 800mb.
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.
WinPwn will now prompt you to select a location to save the Custom IPSW. Navigate to the Pwnage folder you created on your desktop and click the Save button.
WinPwn will now 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 choose the ipsw you downloaded in Step One.
WinPwn will now begin building your custom ipsw.
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.
WinPwn will then say its ready to start Pwnage. Click the green OK button.
The timing in this step is crucial make sure you to follow the instructions perfectly. It will prompt you to hold the home button and the power button for 10 seconds (simultaneously). Then, you will have to release the power button while still holding the home button for 10 seconds to enter DFU Mode.
Once you iPhone is in DFU mode WinPwn will begin the pwnage process.


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




