From a Home screen, swipe up from the center of the display to access the apps screen.
Tap Messages. If prompted to change the default SMS app, tap NEXT > YES to confirm.
En el buzón de entrada, oprime el mensaje que contiene el timbre.
Mantén oprimida el área que rodea la casilla del archivo adjunto.
Tap Save attachment. The sound file is saved to your Download folder. To view the sound file as a ringtone option, it must be moved to: Internal Storage/Ringtones:
From a Home screen, swipe up from the center of the display to access the apps screen.
Tap File Manager.
Navigate: Folder tab > Internal storage > Download then tap and hold the ringtone file.
Tap the Menu icon (upper-right) then tap the Cut icon (top row).