I've been having some problems downgrading from iOS 4.0 on my iPod Touch MC 8GB to 3.1.3. When I try to downgrade to 3.1.2, it all works, until it prepares to format,and gives me error 28. When I try and go to 3.1.3, it gives me error 3194. I was jailbroken on 3.1.3 but was forced to restore. I did not click "make my life easier" because I couldn't find it on cydia, however, it did say "This device has shsh's on file for iPhone OS: 3.1.3". I tried downgrading using DFU, with Saurik's server in place for where apple's should be (188.8.131.52 gs.apple.com) but that didn't change anything. I really just want to go back to 3.1.3 or 3.1.2 so I can have my jailbreak. Any help is greatly appreciated.