Bummer... no luck here either. Developer options were running with USB debugging enabled.
I'm using a Samsung A55.
Good to see that someone got it running though. Seems like we're a bit closer to the solution.
Thanks @fraserhadden!
Devialet Expert 200 (FW 7.1.3) / Magnepan 1.7i / Rel T5 / Foobar (WASAPI push 24bit) / AIR 3.0.1 public beta (best Air 3.x.x SQ by far) on Win10 23H2