Okay, so this is pissing me off!! I've been on the phone with Xbox, and android all day.. My problem is that my tablet will not let me run Xbox One Smartglass or Battlelog, it pops up the sign in page and let's me sign in just to tell me that the app cannot sign me In and to try again later... I've been trying for 2 days.. We (Xbox support and I) have determined that the problem is my tablet.. I contacted android they told me to do a hard reset, I did so and that still didn't work!! I've uninstalled and re downloaded the app 75830374739 times! I'm getting really fed up!! Please help me!!!