The artifacts I've pushed to the store do seem to have the right uavos:
mlyle@midnight:~/dRonin$ zipinfo androidgcs-neat.apk |grep a2a67
-rw---- 1.0 fat 67175 b- stor 17-Jul-17 15:00 assets/uavos/a2a6745392febc8d.jar
And the HID connection is working on my phone (nexus 5x, android 7).
I do have to go to "settings" and pick "HID", then "disconnect" and "connect" (was using TCP before).
I'm going to spend a few minutes verifying that I have the right artifacts in the store...