Working with custom java card via NFC

hi

Im trying to write a simple app to interact with a custom java card (ISO7816)

I created a session:

        readersession = NFCTagReaderSession(pollingOption: [.iso14443], delegate: self, queue: nil)
    
        readersession?.begin()

    }

but no event firing while the card is near the phone

if I take a passport it is working but I need to build an app with custom eID card

any ideas? thanks