Does it happen every time you open Edge? If so, are there any tabs that you're keeping in the background? From what I experienced, this is a website script that's redirecting you to an app in Play Store. Once you've blocked external apps from opening, I recommend clearing your cache and cookies, so the website's permissions are reset. Go to Settings > Site settings > Site permissions > All sites > Delete browsing data. Just make sure to leave "Saved passwords" and "Autofill form data" unchecked so you donβt lose any important data.