When I try to update an app on my iPod Touch itself it is asking for the incorrect password for which the app was actually purchased on. If I then sign in on that account and try to download the app again it will still ask for the same incorrect account password. If I signed in on the account it was purchased on, and went to re-purchase the app it would still ask for the wrong account password. I have jailbroken my iPod Touch via jailbreakme.com if that helps. Does anyone know how to fix this?
yeah, It has something to do with iTunes itself. After you try to login to iTunes on your computer, hit alt+f4. If that doesn't solve it, go into your task manager, and end task explorer.exe. One of those should fix your problem. You could always try this website as well.
I can't tell if that was a joke or not. I'd dejailbreak amd rejailbreak. It won't take long. Then use something else to jailbreak. Jailbreak me has a bunch of glitches.