››Turn on or off the touch tones
In the application list, select Settings → Sound → Touch
sounds.››Adjust the device’s volume
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2
Press the Volume key up or down.
Select 
and drag the sliders to adjust the volume level for each sound.
››Switch to Silent mode
To mute or unmute your device, do one of the following:
●●
●●
Tap the right bottom of the screen to open the notifications panel, and then select Sound.
Press and hold the Power key, and then select Silent mode.
››Select a wallpaper for the Home screen
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On the Home screen, tap and hold the empty area. Select Home screen → an image folder → an image.
››Change the display font
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In the application list, select Settings → Display → Font
style.Select a font.
››Adjust the brightness of the display
Your device includes a light sensor, which can detect the level of ambient light and adjust the brightness of the display automatically. You can also manually set the brightness of the display.
The brightness of the display will affect how quickly the device consumes battery power.
Getting started
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