1. Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e4104666-cfae-4a73-852a-06f55f906bfc.png?width=206&height=368)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e1d3f984-8d15-482d-b690-4363dcc0e317.png?width=206&height=368)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d9464511-08aa-49d2-acf3-408e483b87bf.png?width=206&height=368)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-883e0860-ed84-4b95-ba60-851f1b715e9a.png?width=206&height=368)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c3f95234-0e5c-4f12-8dd5-2b5d517c5e17.png?width=206&height=368)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-89202e35-5e6e-41ec-b947-57f8756edfb5.png?width=206&height=368)
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-08b46165-5520-40a9-8b47-1fff36c7da36.png?width=206&height=368)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-addb021d-4af8-4293-8157-cef1c86d01af.png?width=206&height=368)
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-08b46165-5520-40a9-8b47-1fff36c7da36.png?width=206&height=368)