My jailbroken Ipod Touch 2g was doing fine then I turned it off and it wont turn back on. I tried the DFU thing and it comes up in itunes saying it needs to be restored. So I said ok and clicked restore but it came up saying: "Software for this Ipod is not available. Please update Itunes." So I updated itunes but it does the same thing. I really need help and will greatly appreciate anything.