I have a 2012 ES350 with NAV but no mark levinson and I would like to know if I am able to swap out the GPS screen with a more modern head unit without losing the buttons for the climate control because on the cover that I was looking at it does not have cutouts for the climate buttons or would I be able to still use the stock cover, or is it not worth it to upgrade the head unit at all? here is the link to the cover I was looking at and am curious, thank you.
https://www.ebay.com/itm/18183320027...3ABFBM5rnjx-hm