Hondata app on stereo, connection via USB/serial?

[m5james]

So, LONG story short but I've got a Joying stereo installed on my K swapped 91 MR2. The stereo sees the KPro but refuses to connect (Joying is of no help), so I'm trying to connect from the KPro serial to the Joying USB but I don't see ANY options within KPro to connect via USB instead of Bluetooth. Advice?

[Spunkster]

There is no option for this to work as you are trying to get it to work.