You can separately adjust your phone’s multimedia, ringtone and notifications, and alarm volumes.

  1. Tap home key > all apps icon > settings app icon Settings.
  2. Tap Sound & notification > Volumes.
  3. Drag the volume sliders on the screen to adjust the ringtone and notifications, music and videos, and alarm volumes.
  4. Tap Done.

Note: You can adjust the ringer volume in standby mode (or the earpiece volume during a call) by pressing the Volume button.