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Getting started
23
If you forget your password, bring your device to a
•
Samsung Service Center to unlock it.
Samsung is not responsible for any loss of
•
passwords or private information or other
damages caused by illegal software.
Lock your SIM or USIM card
›
You can lock your device by activating the PIN supplied
with your SIM or USIM card.
From the Start menu, select
1
Settings
→
More...
→
Security
→
Enable SIM PIN
.
Enter the PIN of your SIM or USIM card.
2
Press <
3
Done
>.
Once the PIN lock is enabled, you must enter the PIN each
time you turn on the device or to use features supplied by
the SIM or USIM card.
›
Lock your device
You can lock your device by activating the device
password.
From the Start menu, select
1
Settings
→
More...
→
Security
→
Device Lock
.
Select the check box next to
2
Prompt if phone unused
for
.
Select the length of time the device waits before
3
locking itself.
Select a password type under
4
Password type
.
Enter a new password under
5
Password
, and then enter
the new password again under
Confirm password
.
Press <
6
Done
>
→
<
Yes
>.
Once the device lock is enabled, you must enter the
password after a specified length of time when you do not
use the device or each time you turn on the device.
Summary of Contents for GT-B6520
Page 1: ...GT B6520 usermanual ...