jjxaker
100+ Head-Fier
I could not activate the track change by long pressing the volume button via USB Audio Player PRO. it helps me to change the settings of KA5 so that the track changes without long pressing the volume button. but there is no such problem with other players. through the PC, too, everything works as it should.Yes, without turning your phone screen ON, you can play/pause & skip tracks.
I couldn't do anything, I don't want to change the track change mode in the KA5 settings, I decided not to pay attention to the problem. maybe UAPP the developer will finish the compatibility.