Adjust The Brightness Of The Display - Samsung GT-S5830I User Manual

›

Adjust the brightness of the display

1
In Idle mode, open the application list and select
Settings Display
→ →
2
Drag the slider to adjust the level of brightness.
3
Select OK.
The brightness level of the display will affect how
quickly the device consumes battery power.
›
Set a screen lock
You can lock the touch screen by activating the screen lock
feature. Your device will require the unlock code each time
your turn on the device or unlock the touch screen.
•
If you forget your unlock code, 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.
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Getting started
Brightness.
Set an unlock pattern
1
In Idle mode, open the application list and select
Settings Location and security
→
Pattern.
→
2
See the on-screen instructions and example patterns
and select Next.
3
Draw a pattern by dragging your finger to connect at
least 4 dots and select Continue.
4
Draw the pattern again and select
Set an unlock PIN code
1
In Idle mode, open the application list and select
Settings Location and security
→
PIN.
→
2
Enter a new PIN (numeric) and select
3
Enter the PIN again and select
Set screen lock
→
Confirm.
Set screen lock
→
Continue.
OK.