Enabling Background Restriction In Apps - HTC Desire 19s User Manual

77 Battery
Turning battery optimization off in apps
If there are apps that you don't want battery optimization enabled, you can turn the feature off in
those apps.
1. From the Home screen, swipe up and then find and tap Settings.
2. Tap Apps & notifications Advanced Special app access.
3. Tap Battery optimization.
4. Tap Not optimized All apps to see the complete list of apps.
5. To turn off battery optimization in an app, tap the app name, and then tap Don't optimize
Done.
Repeat this process to turn off optimization in other apps.
To filter the list and see which apps have battery optimization disabled, tap All apps Not
optimized.

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.
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 & notifications.
2. Under Recently opened apps, tap an app you want to configure.
If you don't see the desired app, tap See all ___ apps, then tap the app that you want.
3. On the App info screen, tap Advanced Battery
4. Under Manage battery usage, tap Background restriction.
5. Tap Restrict.
Repeat the above steps to turn on background restriction in other apps.
Checking which apps are battery restricted
1. From the Home screen, swipe up and then find and tap Settings.
2. Tap Battery Battery Manager.
3. Tap Restricted apps to see the list of battery restricted apps.
§ You'll see this option only when there are apps running in the background that you've restricted
from using the battery.
§ On the Restricted apps screen, you can enable or disable restriction for each app.