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To select wallpaper for the Idle screen:
1. In the Idle mode, press [
]
→
Wallpaper
and select
an option.
2. Select an image.
3. Select
Set wallpaper
.
Samsung is not responsible for any use of default
images or wallpapers provided on your phone.
To adjust the brightness of the display:
You can quickly adjust the brightness of the display by
dragging the slider bar left or right.
1. In Idle mode, select
Applications
→
Settings
→
Display
→
Brightness
.
2. Clear the checkbox next to
Automatic brightness
.
3. Drag the slider to adjust the level of brightness.
4. Select
OK
.
The brightness level of the display will affect how
quickly the phone uses battery power.
To set a screen lock:
You can lock the touch screen with an unlock pattern, PIN,
or password to prevent unauthorized people from using your
phone without your permission.
• When you set a screen lock, your phone will require
the unlock pattern, or password each time you turn
it on or unlock the screen.
• If you forget you PIN, password, or pattern, take
your phone to a Samsung Service Centre unlock it.
• Samsung is not responsible for the loss of
passwords or private information or other damages
caused by illegal software.