Can’t wait until the Galaxy S 4 gets here? T-Mobile, for one, has revealed that it intends to offer the GS4 beginning May 1, but that’s still a whole month you’ll need to wait. To help you pass the time, you might want to check out some of the latest GS4 files to become available, pulled from a GS4 system dump. The Galaxy S 4 ringtones and wallpapers aren’t the most exciting things to get your hands on, we realize, but if playing dress-up with your ...