The firmware 3.0 beta 4 has been released, but until now there was no jailbreak for this version. Today we posted a modified version of QuickPwn, so I'll teach them how to jailbreak this new firmware:

1. The first step is to install the Firmware 3.0 beta 4 on your device. For this you must have downloaded the firmware and iTunes 8.2. Once you have these minimum requirements you should restore your phone to the firmware 3.0 beta 4.

2. At this stage you should download the QuickPwn modified for Windows

3. Once downloaded, open the QuickPwn and follow the instructions on the screen, the program supports the Portuguese language so much easier, because you see all the instructions needed to use the program.

4. After following the steps of the program is just to enjoy your device is already in the firmware 3.0 beta 4 jailbroken!

Additional Information:

• Although there is a modified QuickPwn for Mac

• The jailbreak is not official, but it works perfectly.

• The method seems not work on iPod touch

• will not install Cydia, Icy will only.

via iPodschool