hello all,I have the RHP version 2.325 in my 2013 Jeep wrangler sahara and the navigation menu looks different then the previous models. i read somewhere that it has different navigation system and maps. the navigation is shit and outdated with no ability to record your track while off roading . i was wondering, is it possible that i go back to the previous one??please advice me so i can go the showroom and make them restore it to me.