Dismissing Keyguard Screen in Android

Question

I have an issue where Keyguard Screen is coming infront of incall screen.Need a way dismiss the Keyguard Screen.This is on 4.1 android version.I tried all the flags of windowmanager.layoutparams but did not succeed in dismissing the keyguard screen.

Answer 1

KeyguardManager km = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
keyguard = km.newKeyguardLock("MyApp");

to disable keygurd

public void unlockPhone() {
    keyguard.disableKeyguard();
}

and dont forget to re enable it

public void lockPhone() {
    keyguard.reenableKeyguard();
}

dont forget to use DISABLE_KEYGUARD permissionin.

Answer 2

This works for me on KitKat
In onCreate before setContentView and after super

KeyguardManager keyguardManager = (KeyguardManager)   getSystemService(Activity.KEYGUARD_SERVICE);
    KeyguardLock lock = keyguardManager.newKeyguardLock(KEYGUARD_SERVICE);
    lock.disableKeyguard();