The fundamental truth is simple: It is much more likely to get a malware file than the free premium app the website promises.

If your hardware supports it, upgrading your device via a custom ROM (like LineageOS) to a newer version of Android is the best way to regain access to the modern app ecosystem safely.

APKMirror (Search for "Google Play Store" and filter by Android 5.0+ variants). Step 3: Enable Unknown Sources