I’m developing an app using Expo platform (ReactNative) and I’d like to implement AdMob here. Currently I’m running my app in Android Emulator from Android Studio and it shows test ad w/o problems. But when I specify real ad Id for Android app, the loaded status if false thus no ad displayed.
Another thing that in Admob dashboard I unable to link my Google play app’s listing. Currently my app.

I have read related questions and discussions about such situation, but sometimes rules changed and information could became obsolete, so I like to clarify what for today at least I need to do (setup) to able see real ad in my app rather test one:

• specify payments information
• link my app Google play store listing (and could it accept only close testing app or only public visible)
• create release (not dev) build
• run app using real device (not emulator).

I’m use

• ReactNative: 0.73.6
• Expo: 50.0.19
• react-native-google-mobile-ads: 13.6.0

Thank you for suggestions