Solution 1 :
Have you tried to run it on Android Studio itself after this command:
npx react-native start --reset-cache
Solution 2 :
Restart your phone.
That’s all I had to do and the issue fixed itself.
I am creating a simple app. It was working smoothly in emulator but after running on real physical android device it is not working on both emulator and device.
I am using react-native-cli.
npm start android
I am getting below screen.
And in device it showing loading please check the below image. I patiently waited but still no luck its on the same loading screen.
Comment posted by FreakyCoder
Can you share the project with me? I can try and find the solution for you 🙂 Also, does it work on iOS?