Is anyone else having wifi issues? I have a Galaxy S7 from MetroPCS. Everything was fine and dandy the first day, I was able to connect to my home wifi network with no problem. But now today it's just not connecting at all. And I know the network is working because my other devices connect just fine. The Galaxy S7 just says "Connecting..." but never actually connects. I had been playing around in the settings and disabling unused apps (like Samsung Milk, Lookout etc..) Could there be something I'm overlooking? Any help would be appreciated, thanks.