However, there are other methods to install user apps as system apps without paying fees. Check out this guide for methods of installing ordinary user apps as system apps.

Android System Intelligence does a lot for your device, but you can turn it off if you don't care for smart features. Since it's a core system app, rooting your device is the only way to uninstall it.

Sometimes, not every Android app will be available on the Google Play Store in your region, which means you'll need to install the APK file instead.