Why is the "CONTINUE" button not showing in play store when installed app using dynamic link?

Question

If the application is not installed on the phone and Dynamic link is clicked, it is redirected to PlayStore. Here, after installing the Application, the OPEN button appears, while the CONTINUE button should appear. When I press the OPEN button, the dynamic link becomes invalid and the dynamic link does not work when the application is first opened. Why is the CONTINUE button not showing?

Answer 1

Your SHA-256 and SHA-1 key in your firebase> project settings> SHA certificate fingerprints and Play console > Release > App Integrity > App signing key certificate should match.

Just copy the SHA-256 from Play Console and paste it into your Firebase Project.

ps: You should also add the SHA-256 and SHA-1 keys generated locally in your machine into firebase(you can add multiple keys in your FB project)