Earlier today I was getting the LOW STORAGE SPACE message showing up on my phone. So I started deleting apps I don't use and I also did a quick search on here and saw where someone said to clear the Caches of some of my apps. Well now, I noticed all my music is gone, all my photos are gone, etc. I hooked my phone up to the computer and saw where everything is STILL THERE. I must have unmounted my SD card before hooking it up to the computer or something. How do I go about mounting it again so everything shows back up on my phone? Also for some reason I thought all my apps and everything was being saved to my SD card. I was confused as to why I would get that "Phone's storage is running low" message I have 13gb available on my SD card!