Samsung GT-P3108, User Manual

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31
Getting started
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
Silent mode
.
Press and hold the Power key, and then select
●
Silent mode
.
In the application list, select
●
Phone → Keypad
, and then
tap and hold .
Change your call ringtone
›
In the application list, select
1
Settings → Sound → Phone
ringtone
.
Select a ringtone
2
→ OK
.
Select a wallpaper for the Home screen
›
On the Home screen, tap and hold the empty area.
1
Select
2
Home screen →
an image folder
→
an image.
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.
Set your device to adjust the brightness
automatically
In the application list, select
1
Settings → Display →
Brightness
.