1 Find "Background App Refresh"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-58d2137b-8899-4078-b264-5f16e358b2ba.png?width=200&height=358)
Press General.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-05a4e4fc-7b1a-48a4-8a61-545b2792588b.png?width=200&height=358)
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1b88e7e3-1f16-4c26-adac-d816a2272185.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-c337a9eb-b368-4989-aecf-623a70934ebf.png?width=200&height=358)
To turn off background refresh of apps, press Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-bf122887-fbe9-4b62-ac64-2b80429058f7.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-bf122887-fbe9-4b62-ac64-2b80429058f7.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-bf122887-fbe9-4b62-ac64-2b80429058f7.png?width=200&height=358)
Press arrow left.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-bf122887-fbe9-4b62-ac64-2b80429058f7.png?width=200&height=358)
3 Turn background refresh of specific apps on or off
Press the indicator next to the required app to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c337a9eb-b368-4989-aecf-623a70934ebf.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-c337a9eb-b368-4989-aecf-623a70934ebf.png?width=200&height=358)