1. Find "Background App Refresh"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a72e6ed0-4bf1-4f3f-afb6-6a34cc5f95b9.png?width=192&height=340)
Press General.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-325a5c78-81a2-4318-8a6e-651005ef0244.png?width=192&height=340)
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-61f741dd-e54a-49f4-9ed6-06cdac9893d5.png?width=192&height=340)
2. Turn background refresh of apps on or off
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fe33705e-bb38-4e0a-9c2c-07861d5fd4a1.png?width=192&height=340)
To turn off background refresh of apps, press Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dca745d7-1871-440d-a807-4ab0f6b6ce5d.png?width=192&height=340)
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-dca745d7-1871-440d-a807-4ab0f6b6ce5d.png?width=192&height=340)
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-dca745d7-1871-440d-a807-4ab0f6b6ce5d.png?width=192&height=340)
Press arrow left.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dca745d7-1871-440d-a807-4ab0f6b6ce5d.png?width=192&height=340)
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-fe33705e-bb38-4e0a-9c2c-07861d5fd4a1.png?width=192&height=340)
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-fe33705e-bb38-4e0a-9c2c-07861d5fd4a1.png?width=192&height=340)