如何在 Expo 客户端上打开 React Native 应用程序？

Question

I created an application using "react-native init MyProject" in Node.js command line. I want to open this application on my physical android device and not in my Android Studio emulator, I have installed Expo Client and I have tried "npm run start" and "react-native run android" but the application doesn't open on my device instead it appears in the Android Studio Emulator. Do I need to initialize a project with "expo init projectname" for it to work on my android device?

Answer 1

To initialize a react-native app in your phone, you will need to enable the Android development mode in your phone. You can do this following this tutorial .

After you connect your phone in the computer with USB and run:

npx react-native run-android