1. Find "Call barring"
Press the Left selection key.
Select Settings and press the Left selection key.
Select Call settings.
Select Call barring and press the Left selection key.
2. Turn on call barring
Select the required barring type and press the Left selection key.
Select Activate and press the Left selection key.
Key in your barring password and press the Left selection key. The default barring password is 0000.
0000
3. Turn off call barring
Select Cancel all barring and press the Left selection key.
Key in your barring password and press the Left selection key. The default barring password is 0000.
0000
4. Return to the home screen
Press the Home key to return to the home screen.