1. Find "Fixed dialling"
Press the Navigation key.
Select Settings.
Select Call settings.
Select Fixed dialling.
2. Turn on fixed dialling
Select On to turn on fixed dialling.
Key in the PIN2 and press the Navigation key.
3. Turn off fixed dialling
Select Off to turn off fixed dialling.
Key in the PIN2 and press the Navigation key.
4. Return to the home screen
Press Disconnect to return to the home screen.