How to pass properties from native(Android) to React Native?
You can pass properties down to the React Native app by providing a custom implementation of ReactActivityDelegate in your main activity. This implementation should override getLaunchOptions to return a Bundle with the desired properties. The key part is a custom implementation of ReactActivityDelegate I always like to show you code first before dive deep the implementation. ReactRootView The guide says how to set app properties via a react root view, but it didn't mention how you can get i