alrighty guys this is not working at all when you hit maps on the navigation it comes up with 6 boxes only the 3 left boxes are working out of the 6. please tell me how to use this i read the directions still dont know how to use please inform me of my stupidity or something thank you and my avic-d3 does not keep its memory everytime it starts up i have to put in the time its annoying it like resets itself anytime i shut the vehicle off......cars a 07 scion tc hooked up everything write please let me know thanks

For the not keeping its memory, you have it wired wrong. For the map views, program in a route and then try it