I had my Mercury rooted, the only problem i'm having right now is my ringtone, it's stuck on one standard rigntone. Whenever i got to settings, ringtone, and then pick "Music" option, it doesn't prompt me to pick one of my music it goes back to the original "settings" menu and "default" on my ringtone. I tried going to my file manager and set my music as ringtone but it always forcecloses. is there a way to fix this without unrooting?