User manual

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Adaptive brightness: Automatically adjust screen brightness.
Wallpaper: Select a background image or animation for the home screen and lock screen.
Sleep: Set the length of time of inactivity before the screen turns off automatically.
Press power button twice for camera: Turn this function on open camera without unlocking
your screen.
Screen saver: Turn Screen saver on , photos or animations will be displayed as a
screensaver when phone is docked or sleeping.
Ambient display: Turn this function enable your screen awake when your receive
notifications.
Font size: Set the font size of the text on the screen.
Display size: Enlarge or reduce the item size on your screen.
When device is rotated: Define whether the screen contents should rotate when the phone
is rotated.
Cast: Enable wireless display feature
Pulse notification light: Turn on or off pulse notification light.
Navigation key light duration: Set the light duration for navigation key.
Notifications
Touch the Home key > > Settings >Notifications. You can control notification display, and
check the apps that have requested notification access or Do not disturb access.
Sound
Touch the Home key > > Settings > Sound. You can adjust different types of volume
(seeAdjusting Volume), set Do not disturb options (see Switching to Slient Mode), set up ringtone
and notification mode (see Changing Ringtone and Notification Sound), select system sounds
(see Turning On/Off System Sounds),
Apps
Touch the Home key > > Settings > Apps to see apps installed on your phone and manage