Intergrate knx to nuki

What is the best way to intergrate nuki with knx,
A costumer from me have a hager iot.
But many time 's the aplets of disconnected on ifft.
Is there a beter way to get a beter connection.

at the moment i’m working on a (Gira) Homeserver Plugin to intergrate into KNX System.

But i think this doesn’t help you much …

If you’re completely desperate, you could also wire a Nuki fob to a KNX relais (e. g. a Weinzierl MultiIO). But that’s probably no solution to sell to a customer.

Thanks for the support, But my costumer has a x1 from gira.