how to download ringtone on samsung j7?
['From a Home screen, swipe up then tap Messaging .', 'From the Inbox, tap the message containing the ringtone.', 'Tap and hold the area that surrounds the attachment box.', 'Tap Save attachment. The sound file is saved to the same location as the default ringtones.', 'To set the ringtone, refer to Set Ringtones.']