The question was if there was a plan for the C-130J digital main instrument panel with overhead and forward and aft center consoles to match.   Pretty much from what I've gathered over the years it was a possibility but not likely to happen.   The current panel is an E/H1 version panel not even up to the H3 configuration.  

It wouldn't be hard to come up with a digital instrument package using some existing configurations CS has developed but unless technical data is used from the real world J it won't be exact.   It would only be simulated glass cockpit.