1 Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f3f1c5c2-0b7c-420e-b35f-30c56d2f5863.png?width=212&height=434)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-33fe2599-4afe-465c-96ef-4ef05b5f8733.png?width=212&height=434)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-74ca61f0-6a1c-454e-89aa-141e7236d8e1.png?width=212&height=434)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d065406b-be20-4c90-9708-8c96994fd679.png?width=212&height=434)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-81b009c1-fffc-42fe-ac8e-91fa2854c210.png?width=212&height=434)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-66fa532d-03a5-4785-ba24-d346137d1c15.png?width=212&height=434)
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-78a1d52a-2470-4977-9143-e0fffc96cd87.png?width=212&height=434)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-89b43406-ea1f-46b8-9b25-b627f03c7838.png?width=212&height=434)
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-78a1d52a-2470-4977-9143-e0fffc96cd87.png?width=212&height=434)