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Note: The factory setting for the
unauthorised use of your phone, change the
•
Lcok if SIM
changed: When this setting is activated, the
phone asks for the
card is inserted into your phone.
• Closed user group (network service): You can specify a
group of people whom you can call and who can call you. For
more information, contact your service provider. Select
Default to activate the default group agreed on with the
service provider or On to use another group (you need to
know the group index number).
Note: When calls are limited to Closed user groups, calls may
be possible to certain emergency numbers in some
networks (e.g., 112 or other official emergency
numbers).
•
Confirm SIM Services
to set the phone to display confirmation messages when you
are using a SIM card service.
Certificate management
In the Certificate management main view, you will see a list
of authority certificates that have been stored in your
phone. Press the Right key to see a list of personal
certificates, if available.
• Authority certificates are used by some services, such as
banking services, for checking signature or server
certificates or other authority certificates.
• Personal certificates are issued to users by a Certifying
Authority.
lock
lock code
when an unknown, new SIM
(network service): This allows you
code is 12345. To avoid
lock
Settings
code.
148
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