G2N vrs G3N Lakemaster and Autochart

[andy van slett]

I previously had Helix G2N units and have my lake autocharted as well as I had some lakemaster maps that worked perfectly on the G2N units. I now have upgraded to G3N units (Helix 9s) at the bow and still have the helix G2Ns at the consul. When I placed my autochart live chip in the G3N units, they do not display the data. When I place the lakemaster chips in the G3N units it also doesn't display the maps. When I place those same chips back into the g2n units, all is fine.

So Am I missing something or do I need to make new auotchart live and purchase new lakemaster cards for the G3N units?

thanks in advance.

[Vetteboy]

Bump