Samsung GT-S5830T Cell Phone User Manual


 
Getting started
31
Select a wallpaper for the idle screen
In Idle mode, press [
1
]
Wallpaper
an option.
Select an image.
2
Select
3
Save or Set wallpaper.
Samsung is not responsible for any use of default
images or wallpapers provided on your device.
Adjust the brightness of the display
In Idle mode, open the application list and select
1
Settings
Display
Brightness.
Drag the slider
2
to adjust the level of brightness.
Select
3
OK.
The brightness level of the display will aect how
quickly the device consumes battery power.
Set a screen lock
You can lock the touch screen with an unlock pattern or
password to prevent unauthorised people from using the
device without your permission.
Once you set a screen lock, your device will require
an unlock code each time you turn it on or unlock the
touch screen.
If you forget your PIN or password, bring your device
to a Samsung Service Centre to reset it.
Samsung is not responsible for any loss of security
codes or private information or other damages
caused by illegal software.