88
More:
Do the operation of airplane mode, VPN, tethering &
portable hotspot, WLAN direct, WLAN direct setting and
mobile networks.
13.2 Device
Sound
Open or close the silent mode.
Set the volume, ring tone, default notification and so on.
Open or close the vibration and ring, dial pad touch
tones, touch sound, screen lock sound, vibrate on touch and
emergency tone. As follows:
Note:
Adjust the volume of the loudspeaker through the up
and down key.
Display
Adjust screen brightness, wallpaper, sleep time and