Using a file manager app, move your song to the Ringtones folder.Download or transfer the song you want to set as your ringtone to your phone.If your ringtone doesn’t show up, hit the + button in the bottom-right corner.If you use a service like Google Play Music, simply download the mp3 file to your device. This can be done through USB, direct download, or any cloud storage solution of your preference. Set a custom ringtone in new Android devices:
