Using flashing notification led in Android
<p>I'm trying to use flashing notification led in my Android application.
When I use</p>

<pre><code>    notification.defaults |= Notification.DEFAULT_ALL;
</code></pre>

<p>notification is showing but there is no flashing led, just sound and vibration.</p>

<p>When I use</p>

<pre><code>    notification.defaults |= Notification.DEFAULT_VIBRATE;
    notification.defaults |= Notification.DEFAULT_SOUND;
    notification.defaults |= Notification.DEFAULT_LIGHTS;
</code></pre>

<p>notification not showing at all. What I'm doing wrong?</p>
