1. Find "Background App Refresh"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fd20a15d-ce81-48df-a48b-5df01817ec84.png?width=210&height=454)
Press General.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2ae3c4fd-c2dd-443e-b77a-6779da4fa84c.png?width=210&height=454)
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-09ee5deb-8716-48f9-af72-da02b53fafa4.png?width=210&height=454)
2. Turn background refresh of apps on or off
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dcd250fa-353b-44ad-ba35-e26f3b780b55.png?width=210&height=454)
To turn off background refresh of apps, press Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-87eb3809-563f-474c-967b-8fe7151bd1d4.png?width=210&height=454)
To turn on background refresh of apps using Wi-Fi, press Wi-Fi.
If you turn on background refresh of apps using Wi-Fi, app content will be updated when a Wi-Fi connection is established.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-87eb3809-563f-474c-967b-8fe7151bd1d4.png?width=210&height=454)
To turn on background refresh of apps using mobile network, press Wi-Fi & Mobile Data.
If you turn on background refresh of apps using mobile network, app content will be updated using mobile network when no Wi-Fi networks are within range.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-87eb3809-563f-474c-967b-8fe7151bd1d4.png?width=210&height=454)
Press arrow left.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-87eb3809-563f-474c-967b-8fe7151bd1d4.png?width=210&height=454)
3. Turn background refresh of specific apps on or off
Press the indicators next to the required apps to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dcd250fa-353b-44ad-ba35-e26f3b780b55.png?width=210&height=454)
4. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-dcd250fa-353b-44ad-ba35-e26f3b780b55.png?width=210&height=454)