Filter
Top Products
21 Getting started
Adjusting the volume
To Do this
Adjust the system volume
(volume level of the phone
ringtone and sound notifications)
Press VOLUME UP/DOWN (except during a call or when playing
music/video). Slide up or down the volume bars or continue
pressing VOLUME UP/DOWN to increase or decrease the system
volume.
Tap Silent to mute the volume or Vibrate to switch the phone to
Vibrate mode.
Adjust the media volume
(volume level of music or video)
Press VOLUME UP/DOWN when playing music or watching a
video to increase or decrease the media volume.
Adjust the voice volume
(in-call volume level)
Press VOLUME UP/DOWN during a call to increase or decrease
the in-call volume.
The Volume screen automatically closes. You can also tap an empty area of the Volume
screen to close it.
Switching to Sleep mode
Switching to Sleep mode turns the display off and automatically locks the screen to avoid
accidental key presses.
Briefly press POWER/LOCK SCREEN.
Your phone also automatically goes into Sleep mode when the screen timeout is set
and you leave the phone idle after a certain period of time. For details on setting the
screen timeout, see the Settings chapter.
Press POWER/LOCK SCREEN again to wake up the phone.
Locking and unlocking the screen
The screen automatically locks when phone is in Sleep mode.
To unlock the screen, briefly press POWER/LOCK SCREEN to wake up the phone,
and then drag down the bar on the lock screen.
The phone screen automatically unlocks when you receive a call.