1 Find "Fixed dialling numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f9a27398-50e0-4249-b93b-c0c70a2f7373.png?width=204&height=452)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-98b59a8c-4e03-410c-858f-214547d0fcf3.png?width=204&height=452)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f410a974-a5ae-4667-b3b3-deaa4787d68b.png?width=204&height=452)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-af6f662a-a26d-4aca-ae1c-7625dc1433e7.png?width=204&height=452)
Press Fixed dialling numbers below the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b29bff34-3c00-4355-b92b-330b3d313d9f.png?width=204&height=452)
2 Turn on fixed dialling
Press Enable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7c08687c-7e26-4fe2-88ff-1c6862e5f8fa.png?width=204&height=452)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-96e66cb5-befd-4ebf-828f-392f66ad7609.png?width=204&height=452)
3 Turn off fixed dialling
Press Disable FDN.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-43c635c2-f0e4-46f2-95af-09a4d2f05031.png?width=204&height=452)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2a66f8f9-c8ee-468d-983f-a6d8405331e4.png?width=204&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-7c08687c-7e26-4fe2-88ff-1c6862e5f8fa.png?width=204&height=452)