Download untethered jailbreak from redsn0w(from here - http://www.jailbreaknation.com/downloads1/download). Everything works during the jailbreak up until "waiting for reboot". At that point, my iPod sits on the apple screen for about 5-10 minutes, then it turns back on. I enter in my code and see no app for cydia, and redsn0w continues to sit on the "waiting for reboot" part of the jailbreak.

Help?