From the Playlist menu, the command Export Playlist will copy the music files of the specified playlist (without the list file) to a FAT32 formatted USB disk. Once you have the files on the USB disk, you can plug it into a computer and access the files like you would from any other disk. From there, I'm not able to help you get the music files onto your phone. If you've done it before, then it'll probably work the same way.