Difficulties with deferred deep links on ios

[vladimirruzhyn]

Good day! Difficulty with deferred deep links on Ios. They do not work (.
When the application is installed, everything works fine. But during installation, no. Installation of the application goes well, but there is no redirect from the link.
Everything is fine on Android but on IOS not.
Everything was set up according to the manual https://capacitorjs.com/docs/guides/deep-links.

If anyone knows what is the matter or has any ideas what is wrong, please help. Thanks!

We use firebase to generate links.

Sample handler code

private addDeepLinkListener() {    
    this.platform.ready().then(() => {
      if (this.platform.is('android') || this.platform.is('ios')) {
        App.addListener('appUrlOpen', (event: URLOpenListenerEvent) => {
          this.zone.run(() => {
            let url = new URL(event.url)
            if (this.platform.is('android')) {
              this.processDeepLinkAndroid(url);
            } else if (this.platform.is('ios')) {
              this.processDeepLinkIos(url);
            }
          });
        }).then(() => {})
      }
    });    
  }

  private processDeepLinkAndroid(url: URL) {
    if (url.pathname) {
        this.router.navigateByUrl(url.pathname);
    }
  }

  private processDeepLinkIos(url: URL) {
    const iosDeepLink = url.searchParams.get('link');
    if (iosDeepLink) {
      const iosDeepLinkUrl = new URL(iosDeepLink);
      if (iosDeepLinkUrl.pathname) {
        this.router.navigateByUrl(iosDeepLinkUrl.pathname);
      } 
    }
  }

The method addDeepLinkListener is called in the constructor app.component.ts