屏幕关闭时，Android BroadcastReceiver不起作用

Question

I have a BroadcastReceiver with ACTION_BATTERY_CHANGED. I get events only when the screen is turned on.

I want to get events of battery change even if the screen is turned off? How?

Answer 1

如果将接收器放在清单中，则它应该一直存在。

Answer 2

I would say that it is generally not great form to ask the same question multiple times. I answered this question, for you, here:

Android keep BroadcastReceiver while the app is closed