1. Find "Fixed Dialing Numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e8af851e-5a01-4385-a0c5-586f4c52517d.png?width=202&height=448)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5ed5066e-d89c-4239-b1c7-1190ab52a372.png?width=202&height=448)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3c2176e3-078a-4f0e-8c20-2a9ba41b8f2a.png?width=202&height=448)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0fcc42b4-bdc1-4f79-a72a-e5e5646334a2.png?width=202&height=448)
Press Advanced settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1113c30f-fad9-4a8b-927c-8fbc142762e8.png?width=202&height=448)
Press Fixed Dialing Numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-11d103a5-30a6-4cad-96ff-e6a270e59a90.png?width=202&height=448)
2. Turn fixed dialling on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-11d029a9-3764-47b3-8507-2ef93b8c951d.png?width=202&height=448)
Press the indicator next to "Fixed Dialing Numbers" to turn fixed dialling on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c12399f8-33bb-4b35-9dbf-70638b7e5c5e.png?width=202&height=448)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8c9d81e6-4673-43f2-b318-77471c796bfd.png?width=202&height=448)
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-c12399f8-33bb-4b35-9dbf-70638b7e5c5e.png?width=202&height=448)