![Samsung Galaxy J6](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d03c9100-7148-426a-abc7-4099dc5b5eca.png?width=150&height=320)
Samsung Galaxy J6
Android 8.0
1 Find "Mobile networks"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-158983d6-5500-4c1e-b728-644c442b86a0.png?width=202&height=414)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8e374bfc-3204-4bae-826e-46616f99962f.png?width=202&height=414)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fff434f9-eee1-4021-96eb-ca06a953a370.png?width=202&height=414)
Press Mobile networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f8b08250-962b-49d2-b39d-eac2aafae0aa.png?width=202&height=414)
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/7140723-f-add7ec16-3b56-4e09-ad3b-59fe09c29a2d.png?width=202&height=414)
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-add7ec16-3b56-4e09-ad3b-59fe09c29a2d.png?width=202&height=414)