Install react-native-navigation follow https://wix.github.io/react-native-navigation/#/docs/Installing
install native-base by running
npm install native-base --save
install react-native-scrollable-tab-view
npm install react-native-scrollable-tab-view --save
If things don't work out, try also running npm install --save firebase
In terminal in the root folder (LiteOn/Lite) of the app run
npm install and then react-native run-ios