1 Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e0586a8c-55e3-406f-89d6-133c37164014.png?width=202&height=362)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1a3d54a9-2a51-467c-a807-f3c672c0d297.png?width=202&height=362)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3edb8bcb-4c24-46e5-9b9f-e429ee4fbde4.png?width=202&height=362)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-82fdb299-e7f7-4af9-9e76-ab31327a4938.png?width=202&height=362)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6e011f46-7efa-4e2d-bf3b-8ab09941495f.png?width=202&height=362)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9b7c8f17-6ff8-4ae7-8316-116511868dd3.png?width=202&height=362)
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-cb7340e3-c862-4d55-a370-1cbff6f32e3d.png?width=202&height=362)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6116fff0-54b6-4a22-93c4-9750d3610234.png?width=202&height=362)
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-cb7340e3-c862-4d55-a370-1cbff6f32e3d.png?width=202&height=362)