React Native Router is a different API over react-navigation. It helps users to define all the routes in one central place and navigate and communicate between different screens in an easy way. But it also means that react-native-router-flux inherits all limitations and changes from updated versions. v5.0.alpha.x is based on React Navigation v5.x (very early alpha, development in progress, help wanted!). Define all your routes in one React component and navigate from one scene to another...