![Samsung Galaxy S23 Ultra](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4a21bfed-bb15-4067-8603-0a0c0cfc186b.png?width=150&height=320)
Samsung Galaxy S23 Ultra
Android 13
1 Find "Mobile networks"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-7b615281-013b-4b30-807d-70d15fc217a7.png?width=214&height=458)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1be6eac2-abf7-4cce-ad40-b571105fe496.png?width=214&height=458)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-83b1dcd5-cc9b-4231-801e-0e22856bbd6a.png?width=214&height=458)
Press Mobile networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6be9db4f-c4ee-4396-9445-64ca096156ad.png?width=214&height=458)
2 Turn data roaming on or off
Press the indicator next to "Data roaming" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-5d05c98a-71a7-4b72-a6c9-aace4cb1328e.png?width=214&height=458)
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-5d05c98a-71a7-4b72-a6c9-aace4cb1328e.png?width=214&height=458)