So my iPod touch 2g crashed last night, it was jailbroken and everything, it was working very nicely, then it crashed when i was restarting springboard. I go and do the last 3 steps on the iPod Touch 2g Jailbreak video that you need to do when it crashes or needs restarting and it does nothing. Sometimes i can get it into DFU mode and get it to start booting up but it stays booting up and wont complete the boot. I don't know what to do, is there a way to completely wipe my iPod clean and start over, because it won't even start now, no matter what I try, not even the restore mode will work because my computer nor iTunes will recognize it!!!!