Hi, some of the apps I downloaded recently form the play store won't open on my phone (motorola XT890, razr i): I click, a loading sceen from the app or just a black screen appears for about 10 seconds and then it takes me back to the original home screen. One of the apps I'm having trouble with was working fine until about two weeks ago, others weren't opening from the beginning. I tried uninstaling and installing, I tried a factory reset (which made me lose all my pictures), I don't know what to do anymore! Anyone had this happen to them or know what can it be/how to fix it? Thanks!