1. Find "Voice call"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b10866d9-6141-407e-af3f-f998fbb2edd9.png?width=208&height=454)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9c213282-c2c1-4250-a6ab-5fbc9bc882f3.png?width=208&height=454)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-eda2eb92-caac-496d-8e27-903147c2e896.png?width=208&height=454)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-03972eda-8019-4556-8d8e-4b6f40e99b20.png?width=208&height=454)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a6b97ae2-fece-4d62-aa90-b0534672e800.png?width=208&height=454)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3ba3f4a1-8aaa-4703-ab30-e8bd04126a59.png?width=208&height=454)
2. Turn call barring on or off
Press the indicator next to the required barring type to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a4f39756-4efc-4003-82f8-11474c36f7ba.png?width=208&height=454)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3fcc7b54-fa4f-4d7c-8120-9e62e41c5657.png?width=208&height=454)
0000
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a4f39756-4efc-4003-82f8-11474c36f7ba.png?width=208&height=454)