Dolby Mobile; System Sounds And Tones; Display Settings; Brightness - Zte N9520 User Manual

Dolby Mobile

You can turn on Dolby Digital Plus sound effects when playing music or watching videos to
enhance the sound quality.
1. Touch >
2. Touch the Dolby Mobile slider to turn on or off Dolby Digital Plus.
3. If necessary, touch
music, game, or voice, or customize your own settings.

System Sounds and Tones

The options in the SYSTEM section in sound settings let you select whether you hear tones
when receiving notifications, touching numbers on the dialpad, selecting onscreen options, and
more.
■ Touch
>
the available checkboxes to enable or disable the options as desired.

Default notification: Assign specific sound for notifications. Scroll through the
Notifytone list, music file list, or recorded sound list and select one as the default
notification sound.

Missing Notification alert: Allow your phone to notify you of new messages, missed
calls, and other notifications by playing a sound every few minutes.

Dial pad touch tones: Play tones when using the dial pad.

Touch sounds: Play sound when making an onscreen selection.

Screen lock sound: Play sound when locking or unlocking the screen.

Vibrate on touch: Vibrate when touching soft keys and in certain other instances.

Emergency tone: Turn alert sound or vibration on or off for emergency calls.

Display Settings

Adjusting your phone's display settings not only helps you see what you want, it can also help
increase battery life.

Brightness

Adjust your screen's brightness to a comfortable level when the lighting of your surroundings
changes.
1. Touch >
Settings
> Settings > Sound.
> > Dolby to select a setting, specifically tuned for movie,
> Settings > Sound and set the following options. Select or deselect
> Settings > Display > Brightness.
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