It’s very easy to iOS 4 Jailbreak iPhone 3GS with PwnageTool using modified bundle. You only have to add msft.guy’s PwnageTool bundles to the official PwnageTool and then you’ll be able to create iOS 4 GM custom firmware.
According to iPhone Dev Team the official iOS 4 unlock/jailbreak tool will be released in a month so we will recommended to wait for the official jailbreak tool for iOS 4 to prevent your device from any unexpected damage.
WARNING
- These are not Official PwnageTool bundles released by the Dev-team.
- If you’re new to the game or do NOT know what you’re doing, better wait for the official PwnageTool to come out.
Disclaimer: Follow the Steps at your own risk. We cannot be held responsible if anything goes wrong.
Let’s jailbreak iPhone 3GS iOS 4 GM by creating PwnageTool Custom Firmware.
Jailbreak iPhone 3GS iOS 4 GM with PwnageTool
STEP 1 – Required Stuff
STEP 2 – Add Custom Bundles to PwnageTool
- Extract the downloaded iPhone2,1_4.0_8A293_bundle.zip.
- Right Click on the PwnageTool.app and click on Show Package Contents.
- Then navigate to the following directory: Contents>Resources>FirmwareBundles and copy the extracted iPhone2,1_4.0_8A293_bundle.bundle into FirmwareBundles directory.
STEP 3 – Add New Cydia to PwnageTool
- Right click on the downloaded RedSn0w jailbreak and go to Show Package Contents.
- Go to: Contents>MacOS and copy the Cydia.tar.gz from that folder to your desktop and Extract it.
Now copy the extracted Cydia folder to PwnageTool.app. To do that:
- Right click on Pwnagetool.app and ‘Show Package Contents’.
- Go to : Contents > Resources > CustomPackages and then Right click on ‘CydiaInstaller.bundle’ and ‘Show Package Contents’
- Go to: Files folder and overwrite all the files with the ones you just extracted from redsn0w. That’s it.
STEP 4 – Create Custom iOS 4 Firmware
Now that you have modified the PwnageTool.app, it’s time to create custom iOS 4 firmware with pwnageTool for iPhone 3GS using downloaded iOS 4 GM. If you don’t know how to, follow the guide linked below to create Custom firmware with pwnageTool,
How to: Create Custom Firmware with PwnageTool
STEP 5. Restore Custom Firmware
Once you’ve created the custom firmware (CFW), Put your iPhone 3Gs into Recovery/Restore Mode and restore your device via iTunes with CFW. That’s it.
Have fun with iPhone 3G iOS 4 jailbroken!
Watch iOS 4 GM Jailbreak Video
