1 Find "Owner's Number"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-baf8c3ff-5606-4a2d-b191-bbcae3927f9b.png?width=198&height=444)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6449436c-f792-4ba9-bc40-9678e3f1ec9f.png?width=198&height=444)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5d017729-05ad-4e15-b7dd-eac74650f1de.png?width=198&height=444)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-463c7e43-6f32-4365-8529-4353153172db.png?width=198&height=444)
Press Carrier call settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1dc38271-ed3f-4ca0-9b71-df6448f51a4c.png?width=198&height=444)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2e5db16e-2230-4437-bede-6c76298d0fec.png?width=198&height=444)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-51d11c45-f69c-47d2-af99-3828ee0aa852.png?width=198&height=444)
Press Owner's Number.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-692be578-b37f-400b-a65d-09aabf2cab24.png?width=198&height=444)
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-0735bd2e-21f6-474a-98d8-c22234847055.png?width=198&height=444)
Press Hide number to turn off caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0735bd2e-21f6-474a-98d8-c22234847055.png?width=198&height=444)
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-692be578-b37f-400b-a65d-09aabf2cab24.png?width=198&height=444)