1 Find "Voice call"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-847c9ea5-5cf5-4329-9bbb-841f14147d14.png?width=212&height=376)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4e16d402-a293-45a1-abd4-617e1b45d1a8.png?width=212&height=376)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d62485d2-8b8d-4937-8a32-a60e641e4b14.png?width=212&height=376)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-652df50b-fae5-4b16-b99f-740496954dc4.png?width=212&height=376)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-896279a5-e1c1-43a8-ac59-2720efd1dbf2.png?width=212&height=376)
Press Voice call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3b82935a-ba62-43c2-9a2f-a43f88b9cae8.png?width=212&height=376)
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-0fcbf949-a51e-4c47-9b80-5fb7e5675aa9.png?width=212&height=376)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4dfef6b0-8b92-4971-a867-120b987500fb.png?width=212&height=376)
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-0fcbf949-a51e-4c47-9b80-5fb7e5675aa9.png?width=212&height=376)