Unlock the Android Lockscreen activity

问题

I have a running android Service. It runs even on the lockscreen, and i want it to somehow Unlock the lockscreen.

How can i 'interfere' with the lockscreen activity or whatever the lockscreen is?

Update:

I want my service to Unlock the lockscreen, just like if the user slided the unlock thing.

Got it?

回答1:

You can. Use this code:

Window window = getWindow();  
window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);

This will unlock the Keyguard automatically.

来源：https://stackoverflow.com/questions/6051010/unlock-the-android-lockscreen-activity