Copyright © 2006 Nokia. All rights reserved.
Tools
85
Configs.
You may receive trusted server settings from your network
operator or service provider in a configuration message, or
the settings may be stored on your (U)SIM card. You can
save these settings to your device, view, or delete them in
Configs.
.
Date and time
See
"Clock settings"
, on page
4
, and language settings in
"General"
, on page
80
.
Security
Phone and SIM
PIN code request
— When active, the code is requested
each time the device is switched on. Deactivating the
personal identification number (PIN) code request may not
be allowed by some SIM cards. See
"Glossary of PIN and
lock codes"
, on page
86
.
PIN code
,
PIN2 code
, and
Lock code
— You can change
the lock code, PIN code, and PIN2 code. These codes can
only include the numbers from 0 to 9. If you forget any of
these codes, contact your service provider. See
"Glossary
of PIN and lock codes"
, on page
86
.
Avoid using access codes similar to the emergency
numbers to prevent accidental dialing of the emergency
number.
Autolock period
— You can set an autolock period, a
time-out after which the device automatically locks. To
turn off the autolock period, select
None
.
To unlock the device, enter the lock code.
When the device is locked, calls still may be possible to the
official emergency number programmed into your device.
Tip!
To lock the device manually, press
. A list of
commands opens. Select
Lock phone
.
Lock if SIM changed
— You can set the device to ask for
the lock code when an unknown SIM card is inserted into
your device. The device maintains a list of SIM cards that
are recognized as the owner’s cards.
Closed user group
— You can specify a group of people to
whom you can call and who can call you (network service).
When calls are limited to closed user groups, calls still may
be possible to the official emergency number programmed
into your device.
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