//app.json

{
   "expo": {
    "name": "Your App Name",
    "icon": "./path/to/your/app-icon.png",
    "version": "1.0.0",
    "slug": "your-app-slug",
    "sdkVersion": "XX.0.0",
    "scheme" : "deeplink"
    "ios": {
      "bundleIdentifier": "com.yourcompany.yourappname",
      "supportsTablet": true,
    },
    "android": {
      "package": "com.yourcompany.yourappname"
    }
   }
 }

> exp build:ios

[exp] Making sure project is set up correctly...
[exp] Your project looks good!
[exp] Checking if current build exists...

[exp] No currently active or previous builds for this project.
? How would you like to upload your credentials?
 (Use arrow keys)
❯ Expo handles all credentials, you can still provide overrides
  I will provide all the credentials and files needed, Expo does no validation