1. Find "Fixed dialling numbers"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f3f1c5c2-0b7c-420e-b35f-30c56d2f5863.png?width=212&height=434)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-33fe2599-4afe-465c-96ef-4ef05b5f8733.png?width=212&height=434)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-74ca61f0-6a1c-454e-89aa-141e7236d8e1.png?width=212&height=434)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d065406b-be20-4c90-9708-8c96994fd679.png?width=212&height=434)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-81b009c1-fffc-42fe-ac8e-91fa2854c210.png?width=212&height=434)
2. Turn on fixed dialling
Press Enable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-cbbd065c-e9fc-457a-8981-5b0688b30719.png?width=212&height=434)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5bc2b6d4-6e2f-4e51-87ba-502be0b72317.png?width=212&height=434)
3. Turn off fixed dialling
Press Disable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5481bc6a-5387-4960-bc05-00d41f4b8a5f.png?width=212&height=434)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b5336d94-7b47-4d99-bd22-f8b000113418.png?width=212&height=434)
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-cbbd065c-e9fc-457a-8981-5b0688b30719.png?width=212&height=434)