Enabling background restriction in apps

In some apps, you can enable background restriction to prevent them from using the battery while running in the background.

Note: When background restriction is enabled, the restricted apps may not work as usual and notifications may be delayed.

1. From the Home screen, swipe up and then tap Settings > Apps.
2. Tap an app you want to configure, and then tap Advanced > Battery.
3. Under Manage battery usage, tap Background restriction.
4. Tap Restrict.

Repeat the above steps to turn on background restriction in other apps.