

Open App.js in your text editor of choice and edit some lines. Now that you have successfully run the app, let's modify it. On iOS, use the built-in QR code scanner of the Camera app. On Android, use the Expo app to scan the QR code from your terminal to open your project.


Mac android emulator react native install#
Install the Expo client app on your iOS or Android phone and connect to the same wireless network as your computer. This will start a development server for you. Expo init AwesomeProject cd AwesomeProject yarn start # you can also use: expo start Copy
