title: How to check Firebase deep link when the app is not install?
body: <p>In my app, I have deep link from Firebase.</p>
  
  <p>In this methods, I get the link when user have the app install.</p>
  
  <pre><code>- (BOOL)application:(UIApplication *)application
  continueUserActivity:(NSUserActivity *)userActivity
   restorationHandler:(void (^)(NSArray *))restorationHandler
  </code></pre>
  
  <p>but when the user doesn't install my app, it takes him to the App Store and after the install, the app should open and call this method.</p>
  
  <p>How can I check this without upload version to app store?</p>