1. Find "Background App Refresh"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c0bcc280-abf2-4de8-b367-e5e4f9abe776.png?width=212&height=458)
Press General.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f6fa2fdb-ae9a-4417-bcb7-d8c5cbb08fac.png?width=212&height=458)
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-72d62fa4-ed6e-4fc0-854e-04cf6d823b6e.png?width=212&height=458)
2. Turn background refresh of apps on or off
Press Background App Refresh.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fa4690bc-1c15-4c26-9beb-e0058e5a0fc6.png?width=212&height=458)
To turn off background refresh of apps, press Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-01a29d29-2c47-45df-bd88-60a15d00abcf.png?width=212&height=458)
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-01a29d29-2c47-45df-bd88-60a15d00abcf.png?width=212&height=458)
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-01a29d29-2c47-45df-bd88-60a15d00abcf.png?width=212&height=458)
Press arrow left.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-01a29d29-2c47-45df-bd88-60a15d00abcf.png?width=212&height=458)
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-fa4690bc-1c15-4c26-9beb-e0058e5a0fc6.png?width=212&height=458)
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-fa4690bc-1c15-4c26-9beb-e0058e5a0fc6.png?width=212&height=458)