So far every samsung device I have used for snapchat is so buggy and stuffty. I'm experiencing tons of issues with snapchat on my samsung galaxy S4 and it's really starting to get irritant. The issue with it is it lags a lot and crashes too much. There is a bug on the app that if the camera displays black then that's it the app is broken until you restart your phone. It doesn't matter if you force stop it, it'll need a reset in order for it to work. Is there anyway I can fix this at all?