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Adjusting Volumes
 1.   From the home screen, tap
 
Settings Sound.
 2.   Drag the sliders below Media volume, Alarm volume, Ring 
volume, and Notication volume to adjust the volume for 
each type of audio.
Note: You can adjust the media volume when a media application 
is in use by pressing the Volume key. If no media application is 
active, press the Volume key to adjust ringtone volume (or the 
earpiece volume during a call). 
Switching to Silent or Vibration Mode
You can set the phone to silent mode by using one of the 
following methods.
•   Press  the  Volume key when no media application is active to 
show the volume management window. Drag the slider to 
the le or press and hold the lower end of the Volume key 
to switch the phone to vibration mode. Press down on the 
Volume key again in vibration mode to switch the phone to 
silent mode. 
•   From the home screen, tap 
Settings Sound
Notication mode and select Vibrate or Mute to switch to 
vibration or silent mode.
Note: Silent and vibration modes will not silence your  
alarm sound.
Using Do Not Disturb Mode
You can limit interruptions with Do not disturb mode. This mode 
silences your phone so that it doesn’t make sounds or vibrate 
when you don’t want it to. 
 1.   From the home screen, tap 
Settings Sound Do  
not disturb.
 2.  Tap  Do not disturb and select On or Scheduled as you need.
•   Tap  On to turn on Do not disturb mode immediately. It will 
remain on until you turn it o.
•   Tap  Scheduled to select time periods for Do not disturb 
mode to be turned on automatically.
 3.  Set the detailed settings.
•   If you have selected Scheduled, tap Days, Start time, and 
End time to specify the time periods during which Do not 
disturb mode is on.
•   Tap  Disturb rules to choose whether you’d like to allow 
certain notications or not.
  –  Priority only: Only notications you have marked as 
priority are allowed.
 – Alarms only: Only alarms are allowed.
 – Total silence: No notications are allowed.
•   If you have selected Priority only, you can customize 
the types of allowed sounds or vibrations under Priority 
interruptions. Tap the switches next to the items you want 
to allow. Tap Messages or Calls to set preferences for which 
messages and calls will be allowed.
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