Set An Unlock Pattern - Samsung GALAXY S GT-I9000 User Manual

To adjust the brightness in the setting menu,
1
In Idle mode, open the application list and select
Settings Sound and display
→
2
Clear the check box next to
adjustment.
3
Drag the slider to adjust the level of brightness.
4
OK.
Select
The brightness level of the display will affect how
quickly the device consumes battery power.
›

Set an unlock pattern

You can set an unlock pattern to prevent unauthorised
people from using the device without your permission.
1
In Idle mode, open the application list and select
Settings Location and security
→
pattern.
26
Getting started
Brightness.
→
Automatic brightness
Set unlock
→
2
See the on-screen instructions and example patterns
and select Next (if necessary).
3
Draw a pattern by dragging your finger to connect at
least 4 dots.
4
Select Continue.
5
Draw a pattern again to confirm.
6
Select Confirm.
•
Once you set an unlock pattern, your device will
require the pattern each time you turn it on. If you
do not want the device to require the pattern,
clear the check box next to Require pattern in
Location and security.
•
If you forget the unlock pattern, bring your device
to a Samsung Service Centre to unlock it.
•
Samsung is not responsible for any loss of
passwords or private information or other
damages caused by illegal software.