![Samsung Galaxy S21 Ultra 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ee679143-c863-46d6-9a64-f2457162c911.png?width=150&height=320)
Samsung Galaxy S21 Ultra 5G
Android 11.0
1. Find "FDN list"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b046ae34-0c83-43a5-a7fe-d4a9539ce1cc.png?width=210&height=466)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-09a6cba0-68fb-4dbf-952a-b8f19bf9cd1a.png?width=210&height=466)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e14dd5a6-0ce0-4ae6-9a75-e8f7dce17e1d.png?width=210&height=466)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b52319fe-65fd-4abf-8501-8828291a0b51.png?width=210&height=466)
Press Fixed dialling numbers below the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0c18e6a4-8314-4d96-aabf-d8fc5f33595e.png?width=210&height=466)
Press FDN list.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ae3107e7-be22-40eb-b76d-21bc95517465.png?width=210&height=466)
2. Add fixed numbers
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-86661275-6f73-45b0-bb6c-cdb322140ddd.png?width=210&height=466)
Press Add.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a381ad24-7e63-410b-b7fc-bf84ed5abf4a.png?width=210&height=466)
Press Name and key in the required name.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-02ca4739-6630-4214-9a66-f124e1409a1d.png?width=210&height=466)
Press Number and key in the required phone number.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-44e08059-cede-49b5-87f0-bc3d27739d56.png?width=210&height=466)
Press PIN2 and key in your PIN2. The default PIN2 is 1111.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a638dbaa-07e0-4f1f-8ec4-fa5bcaf1b8de.png?width=210&height=466)
1111
Press Save.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e8636d4a-cdfc-44de-9964-0487ada44c2a.png?width=210&height=466)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e58d0c98-a726-4fc6-9b96-956eb88b83d4.png?width=210&height=466)