Samsung Galaxy S® 4 - Save a Ringtone

Note The steps below outline how to save a ringtone file from a message.
  1. From a Home screen, tap Messages Messaging icon (located at the bottom).
    Note If unavailable, navigate: Apps > Messages.
  2. Tap the appropriate message.
  3. Touch and hold the ringtone file.
  4. Tap Save attachment.
  5. Tap (check) the appropriate attachment(s) then tap Save.
  6. Press the Home button (located at the bottom).
  7. Tap Apps (located in the lower-right).
  8. Tap My Files.
  9. Move or Copy the desired audio file(s) from the Download folder to the Ringtones folder.
    Note Once copied to the Ringtones folder, the sound file can be set as a ringtone.