1. Find "Fixed dialling numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6ceee3b6-3165-44ad-8b5f-25133a2d59f0.png?width=202&height=452)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-218bd83c-5e05-42fe-8d6c-d8afed36fbc7.png?width=202&height=452)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a3de6118-5fe9-4582-98b4-689a348381d9.png?width=202&height=452)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6d9a0846-285d-4102-a7fb-433892b63970.png?width=202&height=452)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b7900186-92b9-46b8-a49b-4982fdbc403d.png?width=202&height=452)
2. Turn on fixed dialling
Press Enable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b81aa6fe-31d1-43fc-8272-6e9b4d3815fe.png?width=202&height=452)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f31b7de2-c9fc-4a7d-bc43-538b723cfd56.png?width=202&height=452)
3. Turn off fixed dialling
Press Disable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ddc38a00-33ed-43f4-b867-6a0b201086e3.png?width=202&height=452)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7439938b-0ee3-43c1-9695-6d17688f451c.png?width=202&height=452)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b81aa6fe-31d1-43fc-8272-6e9b4d3815fe.png?width=202&height=452)