Dismiss Amazon Fire TV screensaver programmatically

Question

I have a service that launches an Activity and the screensaver is on. How can I dismiss programmatically Amazon Fire TV screensaver?

Answer 1

private void turnScreenOn(Activity act) {
    KeyguardManager km = (KeyguardManager) act.getApplicationContext().getSystemService(Context.KEYGUARD_SERVICE);
    final KeyguardManager.KeyguardLock kl = km.newKeyguardLock("MyKeyguardLock");
    kl.disableKeyguard();

    PowerManager powerManager = (PowerManager) act.getApplicationContext().getSystemService(Context.POWER_SERVICE);
    wakeLock = powerManager.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP
            | PowerManager.ON_AFTER_RELEASE, "MyWakeLock");
    wakeLock.acquire();
} 

I called this from oncreate() and it works