How to track the source of registration on the site?

Question

Android

The site has a mobile application (just a webview browser), in which an event is tracked using Yandex metrics - pressing the "registration" button
Can you please tell me how you can see which link the user installed the application, who registered on the site?
For example, the user switched from advertising to adwords using the following link - https://play.google.com/store/apps/details?id=com.... , downloaded the application and registered in it... you can somehow transfer this utm_source to metric?
In general, the task is to track from which particular sources of application installation we better convert installs into registrations...

Answer 1

Alternatively, we get the referrer as described in the links below:
https://developer.android.com/google/play/installr...
https://developers.google.com/android/reference/co...
And already received information can be injected into WebView via JavascriptInterface