I was looking at how much space I have left on my s4 (16gb on Verizon), and saw that 6.35gb of space is being taken up my miscellaneous files. When I click on it, I have the option of deleting some of the files. I'm not sure what they are though. Some files are titled like an app (like Zedge or handcent) and others are things I don't know like AppGame or aquery. Can someone please explain to me what they are, and if they're safe to delete? Thanks.