-
Install Expo on your computer:
npm install -g expo-cli -
In project repository run:
npm install -
And then:
npm start -
Install Expo on your mobile device and connect to the same wireless network as your computer
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On Android, use the Expo app to scan the QR code from your terminal to open your project. On iOS, use the built-in QR code scanner of the Camera app.
If the above wouldn't work, try this guide: https://reactnative.dev/docs/environment-setup