1. Find "Owner's Number"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a92c050c-dd0a-4b29-81f0-ae33f5cc412d.png?width=202&height=450)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-41b3334f-7bfb-4128-8175-54f0540b2936.png?width=202&height=450)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-28c1e956-7963-470b-bcde-47760872b6ef.png?width=202&height=450)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-66b33f5c-e04e-4cb4-b140-06adf9e062bb.png?width=202&height=450)
Press Carrier call settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-301260a8-9f4d-48e6-88c9-8d54d3c32495.png?width=202&height=450)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f7116218-c6d9-4299-99be-0441634ee80e.png?width=202&height=450)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dbd69586-03c7-4d8b-9948-77f6ca9f77d9.png?width=202&height=450)
Press Owner's Number.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9405cd80-541f-48dd-8e67-62ceb535ac86.png?width=202&height=450)
2. Turn your own caller identification on or off
Press Show number to turn on caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9b0481ea-a688-496f-a47b-254e8a3f562b.png?width=202&height=450)
Press Hide number to turn off caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9b0481ea-a688-496f-a47b-254e8a3f562b.png?width=202&height=450)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9405cd80-541f-48dd-8e67-62ceb535ac86.png?width=202&height=450)