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Tip: The brightness level of the display will affect how quickly the phone consumes battery power.
Protecting your phone
Set an unlock pattern
You can set an unlock pattern to prevent unauthorized people from using the phone without your permission.
To set an unlock pattern:
1.In Idle mode, select Applications and then select Settings
→Location and security →Set unlock pattern.
2.Follow the
3.Draw a pattern by dragging your finger to connect at least 4 dots.
4.Select Continue.
5.Draw the pattern again to confirm.
6.Select Confirm.
Once you set an unlock pattern, you have to use the pattern each time you turn the phone on or unlock the touch screen. If you do not want the phone to require the pattern, clear the checkbox next to Require pattern in Location and security.
Tip: If you forget your unlock pattern, bring your phone to a Samsung Service Centre to unlock it.
Note: Samsung is not responsible for any loss of passwords or private
information or other damages caused by illegal software.
Lock your SIM card
You can lock your phone by activating the PIN supplied with your SIM card.
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