How to:

1. Setup an Expo project
2. Setup EAS:

eas build:configure

3. Add a simulator build to eas.json

{
  "build": {
    "development-simulator": {
      "developmentClient": true,
      "distribution": "internal",
      "ios": {
        "simulator": true
      }
    }
  }
}

4. Add expo-dev-client to package.json

npx expo install expo-dev-client

Add this to the top of App.js

import "expo-dev-client";

Replace in package.json:

"start": "expo start",
"android": "expo start --android",
"ios": "expo start --ios",
"web": "expo start --web"

with:

"start": "expo start --dev-client",
"android": "expo start --android --dev-client",
"ios": "expo start --ios --dev-client",
"web": "expo start --web --dev-client"

5. Commit your changes

6. Add react-native-opaque

npx expo install react-native-opaque

7. Run a build

eas build --profile development-simulator --platform ios