I've been trying to load a notification ringtone from my previous phone. I loaded it onto my computer and then onto my DroidX. It's in .mp3 format. It will not work. I put some other ringtones on there too and none of those will work. I've looked around the forum and tried downloading Ringo Lite and Ringdroid, but neither of those will even open the files. I'm not sure what to do. I really want to have my custom ringtones. Any suggestions? Thanks!