Hi, I have a samsung r500 with US cellular. I have a friend who has a motorola razr and we want to send ring tones via blue tooth,because pic messaging costs. I have my and his blue tooth on and they are connected ( I'M SURE) . My phone said that it needed an installed SD card to do so. I bought one and its installed and has stuff on it. My phone doesnt have a move option under the ringers options menu but his does. He tried sending it to me, But on my phone it says name card transfer incomplete even though he was sending a sound... Its almost like the memory cards feature of sending stuff OTHER than name cards via bluetooth didn't work. Help please!!