Clear your app caches to clear up Android phone issues
It can be easy to forget that your smartphone is just as much of a computer at the PC sitting on your desk. And like all computers, things sometimes go wrong. Files get corrupted. Apps that worked fine a week ago decide to crap out. If an app on your Android phone has suddenly stopped working correctly and relaunching the app didn’t help, clearing the app caches may get things working properly again. Check out this article from this link PCWorld.com