Unfortunately even the supported controllers do not work with android. They too have an audio routing problem. Currently only master output works so you cannot pre cue the next track with headphones.
This issue seems to have been around for years, despite Algoriddim saying that certain controllers are natively supported and there is still no sign of a fix.
I purchased the reloop beatpad which is supposedly supported and a Samsung Tab S7+ purely for djaying. This combination is absolutely useless to me so I’ve wasted so much money through misinformation.
I have also tested on Samsung Note 10, Sony Xperia 1, Sony Xperia 10 and Sony Xperia premium. All have the same issue.
Other people on here have experienced the problem with
Samsung, (other devices to mine ie S21, S22, tab S6 etc)
Sony,
oneplus,
nvidia,
Xiaomi,
nexus,
HTC,
LG,