I am having the same issue with my Radio & Navigation since June of 2021- i had my radio replaced 3x..and still my navigation wasnt working- I contacted U Connect, whom told me I needed some 20.9 system/Map update, which I regret doing..cause NOW My entire radio is Fried & completely Dead!! All my controls (that are controled thru the radio screen) do NOT work, My Seat warmers & steering wheel warmers go on randomly & have no way to turn them off now! Also everything on my dash has now switched to Italian & my Mileage is blinking. JEEP scammed me- I now own a LEMON (still paying it off)The navigation system on my 2018 Jeep Compass keeps telling me roads due not exist where I am everytime I try and put in a location including my home and anywhere I am driving. My car icon is constantly in water so the GPS is not working I assume. Any advice?