1 Find "Call barring"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-171b07b6-ef34-4b55-8b85-e8d467a445ec.png?width=202&height=448)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c38cfd80-82fb-4bd4-acac-2c8437493921.png?width=202&height=448)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7a69e5c1-7dda-4f3d-9b74-eb10a554f4ab.png?width=202&height=448)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4556b72f-fab9-4dae-90ce-189c3ca10576.png?width=202&height=448)
Press Advanced settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-808563fb-06f7-4863-8e60-044a02144a26.png?width=202&height=448)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e03d215c-a831-4ac1-9531-2e66253800f4.png?width=202&height=448)
2 Turn call barring on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-86514cf8-f7cb-431a-9c00-3d48cce0c1e6.png?width=202&height=448)
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-254c35e9-d6ed-49a5-9d1b-8f95a4b576c3.png?width=202&height=448)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2c28fe34-5e14-47fc-8de4-034cb75dbf25.png?width=202&height=448)
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-254c35e9-d6ed-49a5-9d1b-8f95a4b576c3.png?width=202&height=448)