language

Hi, all around. I bought by Cupra Formentor one week ago, several days was ok, then today suddenly main Display (Infotainment) does not show anything, no radio , absolutely nothing. All well knows reset methods (pressing 10-15 sec on/off button) does not do the trick . Main dashboard sometimes...

Hey all, is there something I can do to fix it?

Just got my Cupra, with the sat nav, but the sat nav is set to German as the default language... Dealer reckons that I need an english disc for it... Any thoughts?? Could I get away with a disc from an altea, or is a firmware flash necessary ???