title: Create an AppLink for existing Content that works in the Facebook App
body: <p>I have existing content ( e.g. <a href="https://3doo.com/web/medium/details?mediaId=41c087be-2f4a-4ee6-8336-2d56a702fba8" rel="nofollow noreferrer">https://3doo.com/web/medium/details?mediaId=41c087be-2f4a-4ee6-8336-2d56a702fba8</a> )</p>
  
  <p>For this content I have created meta tags according to the facebook metadata reference and AppLink documentation.</p>
  
  <p>The AppLink works fine when opened on:</p>
  
  <ul>
  <li>PC Browser </li>
  <li>Android Browser</li>
  </ul>
  
  <p>It does not work when opened in the Android Facebook app. A short notice pops up that says "There was a problem opening the app." and nothing else.</p>
  
  <p>How Do I get my AppLink to work with the Android FB App?</p>