React native app stuck on splash screen on device but works in simulator

Question

My React Native app works in the XCode simulator with no issues, but when I run in a physical device, my iPhone, there\'s a problem. The app launches and gets stuck on the React

Answer 1

I was having the same issue.
What I did was in Xcode go to Products -> Scheme -> Edit Scheme -> Select the Run tab -> Change the build configuration to Release ( default it was debug mode ) and run the app in the device.

It was much faster and run it as like a native app.