Not sure if I should put this here, but I will try. My gmail has been showing double of all my emails in the Notification Center (set up as an Exchange), and it was very annoying. So I deleted it and thought about setting it up again to see if that would fix it. So I set it up and now i get a pop up asking me for the pass code, I put it in and it says its wrong. So for fun I changed my pass code and still nothing. Any ideas?