title: Application icon does not appear after installing android app
body: <p>I am developing an android app and when I install the app on android phone, the application icon does not appears in application section. But it appears in application manager and I can make uninstallation. After googling, some said I need to rebuild my project and to make sure the app icon in drawable resource. I already tried for this solution and the problem is still occurring. The manifest file I created is as follow:</p>
  
  <pre><code>&lt;application
      android:allowBackup="true"
      android:icon="@drawable/ic_launcher"
      android:label="@string/app_name"
      android:theme="@style/AppTheme"&gt;
      &lt;activity
          android:name=".MyActivity"
          android:label="@string/app_name" &gt;
          &lt;intent-filter&gt;
              &lt;action android:name="android.intent.action.MAIN" /&gt;
              &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;action android:name="android.intent.action.view" /&gt;
              &lt;data android:scheme="geo" /&gt;
          &lt;/intent-filter&gt;
      &lt;/activity&gt;
  &lt;/application&gt;
  </code></pre>