Android Background Apps Closing. In short, to save battery power. However, if there's a reason you want to clear the apps.
In short, to save battery power. On the supplied remote control, press the home button. On most android devices, force closing an app can be handled in the following manner:
Ensure to set it to the highest priority.
Apps closing themselves in the background after february update, apps such as chrome, twitter or any other app, are refreshing themselves automatically after they are put in the background. This displays a list of apps that are running on your galaxy. However, if there's a reason you want to clear the apps. Closing background apps would not save much of your data unless you restrict background data by tinkering the settings in your android or ios device.