1 Find "Call barring"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2eb044b5-cce0-49f6-8fc1-8b3f90077cf7.png?width=206&height=456)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-55fa5095-fad7-477e-8edd-1843a80aa067.png?width=206&height=456)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-00b3f032-6cbd-4211-a1ae-f56b68bfc4c4.png?width=206&height=456)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ce9f924b-134b-4d34-a9a8-a01e5d56b3d2.png?width=206&height=456)
Press Advanced settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-692a5575-3b69-4711-a523-2a35efcbffc8.png?width=206&height=456)
Press Call barring.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f4971ed5-ecfb-48c2-b123-d7160cef7748.png?width=206&height=456)
2 Turn call barring on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-af3f22e3-bb2f-4bdc-a6b9-f16d634a2c81.png?width=206&height=456)
Press the indicator next to the required barring type to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fa61dbe4-8f86-4409-bde2-d4eecf1b7236.png?width=206&height=456)
Key in your barring password and press OK. The default barring password is 0000.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-acc0764b-0406-442c-8e5a-60e2a9ccf644.png?width=206&height=456)
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-fa61dbe4-8f86-4409-bde2-d4eecf1b7236.png?width=206&height=456)