I can't open any of my apps on my Next Book. It keeps coming back to main page. My Aol, games, none of the apps. aol, Facebook, games, weather, Gmail, none of them will open. It keeps saying browser not responding or aol doesn't respond or any other app. it says wait or close or report, then nothing happens and it goes back to opening page. Very disappointed in the tablet, I use it as my computer when I travel and can't get in to anything. It was recommended to me as a very good tablet from where I bought it. I am beginning Next Book is misleading