KrakenSDR app precondition for an Android installation

From APKPure I downloaded KrakenSDR App “KrakenSDR RDF” and I tried to install this app on a Android tablet Toscido P11Pro running Android 10.0, but the message occurs “your device is not compatible for this app”.

Which are the preconditions for a KrakenSDR App installation? Tablet? Android?

I’m not sure what APKPure is, but you’ll need to install the latest version available on the Google Play store.

Google recently updated their API requirements for all apps, and so the older version of the KrakenSDR app can no longer run on modern Android devices.

Thanks for your advice. I tried Google Play Store with the same result. The very auspicious china tablet that I bought is not good enough. Let us stop here.