title: How to launch an Android app without "android.intent.category.LAUNCHER"
body: <p>I want to know how to launch an <code>Android app</code> without:</p>
  
  <blockquote>
    <p>android.intent.category.LAUNCHER</p>
  </blockquote>
  
  <p>Here is my <code>AndroidManifest.xml</code>:</p>
  
  <pre><code>&lt;intent-filter&gt;
     &lt;action android:name = "android.intent.action.MAIN" /&gt;
     &lt;category android:name = "android.intent.category.LAUNCHER" /&gt;
  &lt;/intent-filter&gt;
  </code></pre>
  
  <p>If removing line 3, the app will not be in the launcher. The question is: where and how can I launch this app in other way?</p>