![Samsung Galaxy Xcover 4](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7ebd206a-163c-4eed-8d7e-237ad9f9047f.png?width=150&height=320)
Samsung Galaxy Xcover 4
Android 7.0
Turn automatic use of mobile data on or off
You can set your phone to use mobile data automatically when the connection to the Wi-Fi network is weak. To turn automatic use of mobile data on or off, you need to turn on mobile data.
1. 1. Find "Wi-Fi"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e0586a8c-55e3-406f-89d6-133c37164014.png?width=202&height=362)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-34dfd033-4867-4e2c-b85c-6c3fd978547f.png?width=202&height=362)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b5f4078f-802a-4bf1-beb4-5a8ae5e64c6b.png?width=202&height=362)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-41aaff13-203c-44b4-a0b7-f6b2809b4f6a.png?width=202&height=362)
2. 2. Turn automatic use of mobile data on or off
Press ADVANCED.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d39d4f6d-95f5-443f-bfa8-6c8b3ecf446e.png?width=202&height=362)
Press the indicator next to "Smart network switch" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6e522842-40ac-4350-a487-ccef6c9b9d82.png?width=202&height=362)
3. 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-6e522842-40ac-4350-a487-ccef6c9b9d82.png?width=202&height=362)