Call Barring
Call Barring service allows you to block incoming or outgoing calls.
You may choose to block:
- all incoming calls;
- all outgoing calls;
- all incoming/outgoing calls;
- all outgoing international calls;
- all outgoing international calls while roaming.
Call Barring service is provided free of charge.
To activate Call Barring service, you must deactivate Voice Mail, Missed Call and Call Forwarding services.
Activation and deactivation of Call Barring:
- Block all incoming calls:
- Activate:



Code 

- Deactivate:



Code 

- Activate:
- Block all incoming calls while roaming:
- Activate:




Code 

- Deactivate:




Code 

- Activate:
- Block all outgoing calls:
- Activate:



Code 

- Deactivate:



Code 

- Activate:
- Block all international outgoing calls:
- Activate:




Code 

- Deactivate:




Code 

- Activate:
- Block all international calls except your own country and country which you are in roaming:
- Activate:




Code 

- Deactivate:




Code 

- Activate:
- To cancel all barrings:




Code 


Note: Code is 0000 by default. To change the code, enter the following command:




previous code
new code
new code again for confirmation
