Hey Tim. I am certain you need to have 5.15 installed before connecting successfully.
I understand your frustrations. And I believe some instructions would be nice. But...
It is what it is.

As far as connecting, I was able to input my P3 ip ad into the app including port 80 forwarding.
I believe you need to have PLC closed in your computer to access app, BUT I AM ABLE TO HAVE BOTH OF THEM RUNNING AT THE SAME TIME.
So not sure why it is that way!!!

I also have a wireless bridge connecting my P3 to my network.
I do believe connection between app and P3 is very slow and that might be the reason why so many people can't connect.
Again, ALL THIS INFO IS IMO. I realize how frustrating it is to have a top of the line product and NOT being able to use it to its capacity.




Doggydoc