To activate Do not disturb mode:
1.From a Home screen, tap ::: Apps > 
Settings.
•Turn on now: Enable this option.
•Turn on as scheduled: Configure Days,Start time, and End time to set up a do not disturb schedule.
•Allow exceptions: Customize which notifications are allowed while your device is in
Do not disturb mode.
•Hide visual notifications: Prevent notifications silenced by Do not disturb from appearing on the screen or turning on the LED indicator.
System Sounds
Set various other system sound options.
1.From a Home screen, tap ::: Apps > 
Settings.
2.Tap Sounds and vibration, and tap to enable each option:
•Touch sounds: Play tones when you touch or tap the screen to make selections.
•Screen lock sounds: Play a sound when you unlock the screen.
•Charging sound: Play a sound when a charger is connected.
•Vibration feedback: Vibrate when Back or Recent apps are tapped, and for other actions.
Settings | 113 | Sounds and Vibration |
