My app always ran great until recently. All of a sudden it quit working any time I would keep the app open in the background while I watched a show and used other apps. Everytime I would go back to the app to move on to another episode or change to something else, it stopped esponding so I would have to completely close the app and re-open it to get it to work. I deleted the app and re-downloaded it to try to get it to work right again and same result. It's so frustrating!