1, use the data cable to connect your phone to the computer.
2, open the phone file manager, find the folder where the dance music files are stored.
3, select the dance music file you want to download, right-click the mouse, and select Copy in the pop-up menu.
4. Paste the copied dance music file into the USB flash drive and wait for the file transfer to complete.
5. You can safely pull out the USB flash drive on your computer and insert it into another device to use it.