You can change your ringtone on an Android device to a preset or custom tone, all through the Settings app.
No matter how good your phone's default ringtone sounds, you're bound to grow tired of it over time. If you're looking to ...
Then go to the home page and press down on the song and choose share. Give the song a new name and press done. If you press export on this page, it will give you an option to save it as a ringtone or ...