I downloaded swap tunes and then somehow I could not play or access my original iTunes library even when I switch them back and forth. It's showing up blank even though the songs are still located on my phone. When I went to sync my original library with my original iTunes, it does not show up any songs, however I did add songs and those songs showed up. Why is that? Currently I could only play and access my second library. How would you fix this? Does it have anything to do with the permissions? I have about 2gb worth of songs on my first library that I would like to delete as I do not have anymore space available. I thought about deleting the swap tunes app but I heard that would completely screw both of my itunes library. Please help me! I hope to not resort to deleting apps and pictures on my phone or restoring my whole phone. Thank you in advance.