1. Find "Fixed dialling numbers"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d0310aab-55d7-4c46-b4c5-d08f2f15f264.png?width=196&height=392)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a8852dbe-029f-48c6-bfed-be204bf527e2.png?width=196&height=392)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-63c2404b-6d1f-4171-8364-ed65318fcea4.png?width=196&height=392)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5dfafff9-583d-409a-9618-cc72f0c4885a.png?width=196&height=392)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1f8d5208-3f93-4edd-8841-7aef9766c5a5.png?width=196&height=392)
Press Fixed dialling numbers.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4490252d-51fb-4837-b27f-e29f3aea0513.png?width=196&height=392)
2. Turn on fixed dialling
Press Enable FDN to turn on fixed dialling.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-70e66845-bdeb-4180-897f-f83bfe5b8584.png?width=196&height=392)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b44cc395-71a2-4423-9ff6-9049dfda8f66.png?width=196&height=392)
3. Turn off fixed dialling
Press Disable FDN to turn off fixed dialling.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-127d4610-befa-48f7-8fa8-2cb5fe09a9e2.png?width=196&height=392)
Key in your PIN2 and press OK.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3410b94e-1c54-47fc-8c9a-a291fb36c804.png?width=196&height=392)
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-70e66845-bdeb-4180-897f-f83bfe5b8584.png?width=196&height=392)