Have you tried restoring to factory settings, then, reboot, the. re-update? Many tech gear can be fixed that way.Maybe, the way it works right now is pretty useless. For reference, how long after a reboot until it shows up in tidal and as airplay device? It's about 10 minutes for me, but I need 5-10 attempts until tidal is connected, and I can play something.
@Music1969 maybe it's the same problem. Since the latest update, it didn't disconnect while playing, just if you pause it for a few minutes. But restoring the connection takes ages. But it's hard to say whether it's reboots, intermittent disconnects. Router logs say it stays connected while it vanishes from the app and tidal.