GT1 dash to GT2 dash

[midrange]

SO I was just watching vids on the GP on youtube, and one caught my attention.

The guy in the vid says that you are able to remove the 3 button DIC with the plastic center console trim, and replace it with a 5 button DIC with no modification. Plug it in and your car will display everything.

I'm curious to how true that is? I know on the 5 button, it has compass, temp, as well as many other features. Does the GT1 have everything in it to be able to run a 5 button DIC?