1. Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f2d36dc6-85ee-4b90-a879-5f8640901ab7.png?width=208&height=426)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-03de5272-7fd1-412d-853f-423965f40d93.png?width=208&height=426)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dbbb4c98-b755-4b2a-96d3-a970db7df810.png?width=208&height=426)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5c5718d2-669b-410d-8e15-2781d8cb0af7.png?width=208&height=426)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-13ab21ac-de79-459a-8ad1-72324891ed8b.png?width=208&height=426)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a6e8614c-376e-42b3-99d7-aceb6a35fe86.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-03c3ab7e-2f2d-4f12-a0f8-9ad6dcfc5c8a.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-6ea4a829-8f86-49a6-81b2-db5923160d90.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-03c3ab7e-2f2d-4f12-a0f8-9ad6dcfc5c8a.png?width=208&height=426)