I just created a standard Expo project (not detached nor with create-react-native-app) for testing Push notfications using the latest expo version.
In development mode everything works fine: The device receives an ExpoPushToken and i can send notifications using it via the Expo notification tool.
When I build the IPA () and send it to TestFlight via Application Loader (latest version of Xcode) I also do receive a Token from the Expo API, but I can’t send notifications. I get the Error “Device Not Registered”.
Any ideas? Thank you!