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Menu functions
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to turn this request function on. The PIN code is usually supplied with the SIM card. If not, contact your
service provider. You can change your PIN code in the Change of access codes menu (4-6-6).
Note: If you enter an incorrect PIN code three times in succession, the SIM card is blocked and you
need to enter the PUK code to unblock the SIM card. See Access codes on page 101.
Note: Some SIM cards do not allow the PIN code request to be turned off.
Call barring service (Menu 4-6-2)
This network service allows you to restrict incoming calls to and outgoing calls from your phone. A
barring password is required for using this function.
You can select one of the following call restrictions:
• Outgoing calls to bar all outgoing calls.
• International calls to bar all calls to abroad when in the home country.
• International calls except to home country to bar all international calls except to calls to the
home country when abroad.
• Incoming calls to bar all incoming calls.
• Incoming calls when abroad to bar all incoming calls when abroad.
For each of the above settings you can select Activate, Cancel or Check status (to show barred call
types).
Within the submenu Cancel all barrings you can cancel all call restrictions.
Note: When calls are barred, calls may be possible to certain emergency numbers in some
networks (e.g. 112 or other official emergency number).