Update on above. One time Shuffle works, the next time and the time after that, etc it doesn't, just stops after whatever song it selected. I did notice tht even though I moved the Crossfire line from 0 to 1 second that it still reads Off. I have tapped everything in sight there but I cannot get any kind of Off/On option. It stays on Off. No problems at all on either my IMac G5 or Acer C720 chromebook. Only on the HDX.
I have crossfade set to 1 second and have tried it both with gapless play on and off. Doesn't work either way. Still stops after playing one song. Occasionally, maybe once every dozen tries, the Shuffle does work and it moves to the next song. No change in setting. It just, for whatever reason works randomly and rarely. I guess I am just stuck with having to punch in every song individually. Very frustrating.