You can set battery usage allowances for certain apps on your device. If an app is using too much battery life or is behaving incorrectly, you can force stop the application.
1.
Desde la pantalla de inicio, toca Settings.
2.
Scroll to and tap General.
3.
Tap Background App Refresh.
4.
Tap Background App Refresh again.
5.
Select your preferences.
6.
Tocar Back.
7.
Select your preferences.
Turning off individual apps may help preserve battery life.
8.
You've completed the steps!
