GPS for a 2020 RT

[bobgerman]

I recently purchased a used 2020 RT with no GPS. I have a 2016 GS with a BMW NAV V. The RT has a spot for the GPS and the Nav V fits and works, however it doesn't work with the wonder wheel. What version do I need to get all the conveniences I have on my GS?

 

[patm]

I recently purchased a used 2020 RT with no GPS. I have a 2016 GS with a BMW NAV V. The RT has a spot for the GPS and the Nav V fits and works, however it doesn't work with the wonder wheel. What version do I need to get all the conveniences I have on my GS?

The Nav V works fine with the 2020 RT but in a different way than the gs. The functionality is limited. Basically it's just zoom in and out and screen switching. You need to scroll the menus from the menu button. I've set the favorite menu to the Nav.