All of a sudden most of the system options on the screen of my 2011 Genesis 4.6 are disabled. The system works but, for example, I cannot zoom in or out on the navigation screen or change some audio options. My guess is that I hit some combination of buttons/keys that disable many of the systems options. Looked through the manuals, but didn't find anything on this. Has this happened to anyone else? Is there a fix?

 

look at the manual of this car