Hello! I'm trying to install an app on my tablet. I'm using a Samsung Galaxy Tab 2 10.1 with Android 4.2.2. It downloads the app completely fine but when it installs, my screen goes black and then it shows the Samsung boot up animation. And when I go to my apps it's not there, I've tried everything I can: Rebooting, Force stopping Play Store and clearing cache, Installing the app in Safe Mode, (Same thing happens: rebooting after installing) and unmounting the SD card and then installing the app. (which results in an error -24) It's really annoying me and I've sent an E-mail to the developers which didn't help me either. Please help, this has been happening since monday.