title: iOS Universal Links not working via TestFlight
body: <p>I'm new to iOS and managed to implement the iOS Universal Links for an app following <a href="https://developer.apple.com/library/archive/documentation/General/Conceptual/AppSearch/UniversalLinks.html?utm_source=revxblog" rel="noreferrer">this</a>. </p>
  
  <p>I have created and uploaded the <strong>apple-app-site-association</strong> and configured/prepared the app  to handle universal links. </p>
  
  <p>It all works well and I can test it successfully when I build the app through xCode into a real device. However the universal links do not work when installing the app via TestFlight. </p>
  
  <p>When installing the app via xCode I can see the HTTP request to the apple-app-site-association file in my web server. But when installing it via TestFlight doesn't seem to try to fetch the association file.</p>
  
  <p>Does anyone knows if this is expected or how can get universal links working when deploying on TestFlight?</p>