View this info to change the notification sound for incoming calls and/or messages.
From a Home screen, swipe up or down from the center of the display to access the apps screen. These instructions apply to Standard mode only.
Navigate: Settings > Sounds & vibration.
Tap Sound mode then tap the desired mode (Sound, Vibrate or Mute). While sound mode set to 'Sound', tap Vibrate while ringing switch to turn on or off .
Tap Ringtone, select the preferred ringtone then tap the Back icon.
Tap Notification sounds, select the preferred notification sound then tap the Back icon.
Tap Vibration Pattern, select a pattern (Basic call, Ticktock, etc.) then tap the Home button .