1 Find "Background App Refresh"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0bb53274-e81e-44d8-997d-8e5ee3c7a573.png?width=200&height=358)
Press General.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-be36e3fd-d644-404d-8f94-1ed7b919effa.png?width=200&height=358)
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c69f6384-d526-43fb-a3c5-e0a0d3913e72.png?width=200&height=358)
2 Turn background refresh of apps on or off
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-300c8401-d23c-4da3-94dc-2168c1c12e06.png?width=200&height=358)
To turn off background refresh of apps, press Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1926d43a-28c8-46e4-8503-b13d4c4b2e28.png?width=200&height=358)
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/7140723-f-1926d43a-28c8-46e4-8503-b13d4c4b2e28.png?width=200&height=358)
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/7140723-f-1926d43a-28c8-46e4-8503-b13d4c4b2e28.png?width=200&height=358)
Press arrow left.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1926d43a-28c8-46e4-8503-b13d4c4b2e28.png?width=200&height=358)
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/7140723-f-300c8401-d23c-4da3-94dc-2168c1c12e06.png?width=200&height=358)
4 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-300c8401-d23c-4da3-94dc-2168c1c12e06.png?width=200&height=358)