1. Find "Fixed dialling numbers"
Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-663541c1-679f-4e7d-8afc-bc1cc46f4e03.png?width=204&height=418)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0ef81cef-e858-4af3-9902-b6f50b234455.png?width=204&height=418)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c92c7c73-c59f-45ce-ae41-e671cab7c12b.png?width=204&height=418)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-cc53200e-47a0-4897-abff-dd183346b5a9.png?width=204&height=418)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-20e0c6a0-997c-48d4-9a8c-5101876f71bf.png?width=204&height=418)
2. Turn on fixed dialling
Press Enable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b0ae54de-667b-4479-b86d-305c115d83c7.png?width=204&height=418)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1091aaee-12fd-4334-b42e-1bcf6d3aaa6d.png?width=204&height=418)
3. Turn off fixed dialling
Press Disable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2a22f086-994e-4125-b7be-eb473e5b416d.png?width=204&height=418)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5024726f-86cf-4b51-9d1d-51b2852630bb.png?width=204&height=418)
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-b0ae54de-667b-4479-b86d-305c115d83c7.png?width=204&height=418)