1. Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-47aa0ad2-b922-4d6c-8646-0a4141ccbc58.png?width=208&height=426)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e22f5316-1f7d-4d85-9215-76df14a05342.png?width=208&height=426)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-24cfdcbf-0c67-43b4-9bf6-e8adba9b8b14.png?width=208&height=426)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dd3a34a7-7f17-4631-b041-53b7b0f7413e.png?width=208&height=426)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-95f11ea8-29d2-4a4c-897a-5bbb1d5583e2.png?width=208&height=426)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c5df8eed-a01d-4cd5-b89a-c9e0be5cb981.png?width=208&height=426)
2. Turn call barring on or off
Press the indicator next to the required barring type.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d57e8623-f68a-46e9-bc4c-51b205d35b19.png?width=208&height=426)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0b2b3610-3c08-4053-94f6-3d099737e6f9.png?width=208&height=426)
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-d57e8623-f68a-46e9-bc4c-51b205d35b19.png?width=208&height=426)