Hey guys,
my englsih isn't as well as it should be, but i have a big problem with my AVIC F920BT.
So at first my story:
Yesterday I installed my navigationsystem in my Suzuki SX4. Everything was fine (back-cam, GPS-signal, radio, CD), but in the menu all setting advices were grey except the AV settings. Entering a navigation-aim isnt possible so far. Is there an anti-theft problem or should I do an update?.... Has anyone had this problem before? Sorry if this is an repeated question!
Greetings from Hannover, Germany 
See you
naz 