Compile a pre-built Android React Native App

Hi there,

I have purchased a pre-built mobile application on Code Canyon
https://motors.stylemixthemes.com/app/

The app is built on React Native and I have all the project files for Android Studio.

This application synchs directly with a website. I need the application to be configured and compiled into an APK. The application will NOT be published on the Play store.

Best Regards,