The DevTeam have finally managed to crack the 3.1 jailbreak on the iPhone 3GS and the iPod Touch 2nd Generation! The jailbreak is using the PwnageTool tool created by the Dev Team.
I’m afraid the jailbreak is yet again only for Macs. However, for Windows users I shall try and find some custom IPSW so you can install it straight away.
Also, for the jailbreak to work, you need to have pwned (with Pwnage Tool or Redsn0w) your iPhone, iPod Touch on 3.0 or 3.0.1 before hand.
The iPhone 3GS is now supported in PwnageTool 3.1.3, assuming the phone was pwned at 3.0 or 3.0.1 – PwnageTool does not support the 3GS out of the box. If your iPhone 3GS has 3.1 preinstalled and is not Pwned then there is no tested jailbreak solution at the moment.
The iPod 2G is now supported in PwnageTool 3.1.3, assuming the iPod 2G was pwned at 3.0 or 3.0.1 – PwnageTool does not support the iPod 2G with 3.1 software out of the box.
If you are currently on 3.1 with your iPhone and have not saved your SHSH using Cydia, you will not be able to jailbreak using this tool.
Click to download: PwnageTool 3.1.3 (477)
Here is a guide taken from DigitalMarketingTalk on how to do this jailbreak. The guide is done using an iPhone 3GS on a Mac. However it is the same principle for the other devices.
1) Create a folder named Pwnage on your desktop. In that folder download the following files
i) Pwnage 3.1.3: Download it from here: PwnageTool 3.1.3 (477)
ii) iPhone 3GS 3.1 firmware: Download it from here – Link
(Please use firefox instead of safari if not it will be downloaded as a zip file)
2) Mount PwnageTool 3.1 by double clicking PwnageTool_3.1.dmg and drag the PwnageTool icon that opens up, into the Pwnage folder.Then from the Pwnage folder double-click PwnageTool application.
3) Select “Expert Mode” from the top menu bar.
4) Select your iPhone (In this case iPhone 3GS) and click the blue button to continue.
5) Now browse for the IPSW file. Remember you downloaded it in Pwnage folder. (In some cases it may automatically be found).
Click on the IPSW file, if you do it right, a green check mark will appear next to it. Now click the blue button to continue.
6) On the following screen you will see 7 different options.
Inside General settings DO NOT CHECK ‘Activate the phone’ option. Repeat: Since you are using an iPhone 3GS, irrespective of whether you are on an official carrier or not, you always need to make sure that the option is UNCHECKED.
Increase the size of the root partition slightly. To about 695 MB. Then click blue button.
Skip the Bootneuter settings by just clicking the blue button.
You will then be taken to Cydia settings where you can create custom packages so you don’t have to manually install them later.
Select the Download packages tab. Then click the Refresh button to display all the available packages. Double click the package that you want to download in order to make it available in the Select Packages list.
In the Select Packages tab, check the packages you want and click the blue arrow button.
On the following Custom Packages Settings screen. Leave all the settings as it is and click the blue arrow button.
You will then reach the boot logo settings. Just skip this step and click the blue button.
7) On the following screen click the “build” button to start the pwnage process (i.e build your own IPSW file).
8 ) Save the custom firmware(IPSW file) in Pwnage folder on the desktop (which you created in step 1) and wait for about 15 mins for it to be built.
9) Enter your administrator password.
10) Whether or not your iPhone has been pwned before just select NO on the next screen.
11) Keep your iPhone connected to your mac and switch it off, when indicated.
12) Now the part where you have to pay rapt attention and follow directions to enter DFU mode.
i) Hold the home and power buttons for 10 seconds.
ii)Release the power button and hold the home button for 10 seconds.
On doing this you will get a notification that reads successfully entered DFU (recovery) mode.
13) In iTunes, hold the Alt/Option key and click restore simultaneously. A new window will open where you can select the CUSTOM firmware that you built in step 7.
14) Browse to the Pwnage folder on your desktop.Select iPhone2,1_3.1_7C144_Custom_Restore.ipsw file and click the choose button. (REMEMBER: you have to choose CUSTOM IPSW in this step)
15) iTunes will then restore your iPhone 3GS using the custom firmware in about 15 minutes.
16) You will then get the option of setting up your iPhone either as a new phone or restoring from backup.
17) Now just restart your iPhone and you will find cydia on your springboard.
[...] meant or was. However, new information has come to light and iH8Sn0w are working on porting the OS 3.1 PwnageTool currently only for Mac to [...]