I have the same problem, if I put it in the storage/appkication/sounds folder it keeps it there as a .wav or a .mp3 file. It lists it as a ring tone, but when it plays it is just a std sound and not the one I imported. I can play it in the media player and it sounds correct but the phone will not recognize it. Can you help. I have followed the manual and it shows that I am doing it correctly.