I just conducted a session on my Tracking Thread using entirely mouse simply plugging it into my Tab S6 using a cable. My question is not how did I never know about this but will support be improved in the future for the scroll wheel because as of now it does not work and it would be useful to scroll in and out the map and up and down the commands list.
Yes although it does not answer my question. Get a connector cable (I think mine is a USB/OTG one). Then get a mouse which connects to a computer via USB and plug it in to the other end of the cable and it should connect automatically, you get a cursor and everything :P
Cign :)
I imagine Bluetooth will work as well I will try later.