Years ago I bought Qanba Q3 (wireless only) but I started using it only a few months ago, now that I have a durable desk.The problem is that the arcade stick now no longer able to “see” the USB dongle. What can I do?
Either put your console where the dongle can see the stick or vice versa, or mod it with a new pcb so it has a cable. Unfortunately the sticks with dongles have shotty record of working because they aren’t Bluetooth they are mostly IR which need direct line of sight.
I can not change as you say. I think the usb key works, because Windows recognizes it, but Qanba Q3 can not “connect”. 