(adsbygoogle = window.adsbygoogle || []).push({}); first off i dont really like posting links to other sites but this is almost needed
You must login or register to view this content. go there and find 3.1.2 for your idevice

if you have 3.1.3 installed on you iphone or ipod touch you need to install the 3.1.2.ipsw file

this is done by downloading the 3.1.2ipsw then open itunes
shift+click on the restore button and select the 3.1.2 file
wait for the install and jailbreak

really simple

you should post the raw file for the iphone 3g because i cant find the file either. i extracted it to my desktop but i cant find the ipsw. file

yes finally needed this

The 3.1.2 IPSW isn't compatible .
Help? My iPod is 8GB 3GS.