Firmware updates to improve streaming with UPnP and Qobuz Connect

[listener]

I'm not dissapointed and I don't understand these forced upgrade request of some Devialet owner.
Devialet Expert Pro is a briliant DAC and amplifier, still after so many years compared to the current market. There is no company in the world that offers lifetime software upgrades for its units, not even car manufacturer are doing that, I believe.
The streamer is a fantastic Roon Ready device, and via Roon, Qobuz plays perfect, since many, many years. UPNP with some NAS has been switched-off about many years ago at my place. With the digital inputs, every other modern streaming device is connectable. Perfect - at least for myself!