I have a Universal Plus display used on a Concord 4010 AFS air drill. Monitor appears to have an issue.(It doesn't send a signal to open a relay used to power the implement) Put different monitor and we then have power back to the plug.

I have access to a different Universal Plus, but it has planter software and not air drill software.

Can I do a software change/update on a Universal Plus display myself?
Where are the files needed to update or is this one of those dealer only issues?
Is their any way to get a Concord AFS air drill to work with a Pro 600? What is required if you can?