Spirit, the untethered userland jailbreak tool can jailbreak iPod touch 3G on OS 3.1.3, it also works on iPhone 3G/3Gs 3.1.3 and iPad WIFI/3G 3.2. Spirit can jailbreak iPod 2G/3G models (MC Models) but they need to be initially activated by iTunes. Now as you will be jailbreaking your iPod touch 3G untethered, you would no longer be required to rejailbreak your iPod touch everytime you restart it. Now lets get down to how you can jailbreak your iPod 3G 3.1.3 untethered with Spirit.
How to Jailbreak iPod touch 3G 3.1.3 Untethered With Spirit
Follow this step by step guide to Jailbreak your iPod touch 3G 3.1.3 untethered.
Download and Install “iTunes 9.1.1″.
Restore your iPhone to official iPhone firmware 3.1.2 or iPhone firmware 3.1.3.
Connect iPod with your computer, Run Spirit, and click on “Jailbreak”.
Note: When running Spirit, if you get an error code c0000005, you should do the following. Windows 7/Vista users change the compatibility mode of the program to “Windows 98/Windows Me”. Do this by right click on Spirit.exe and then click on the Properties, now select “Compatibility” tab and tick “Run this program in compatibility mode for”, now choose “Windows 98/ Windows Me” from the drop down menu. Also check “Run this program as an administrator” option below.
Let Spirit do its job and wait for the moment when it shows you the message “Jailbreak Complete!”. Now wait for iPod to automatically reboot.
You now have an Untethered Jailbroken iPod touch 3G running on iPhone firmware 3.1.3 untethered.
This guide is for testing and educational purposes only. We won’t be responsible for any loss of important data or malfunctioning of your device. You have been warned!.