Недавний контент macvernal

When you say syncdiag, are you referring to the King Bolen unit that you displayed in one of your previous post. I asked because I'm not familiar with software by that name, the Bolen unit previously advertised ediag I believe

By, update, are you saying if I revert to the older adapter firmware and original software version with the red and white interface, there's a chance the online function still works?