hellow everybody,

 

i'm new here and i have a question about this 2din radio? i want to buy one from a friend of mine but he told me he has no gps antenna. This can be purchased and it's called avic F220. is this an external reciever fot the GPS??

 

And then, is it possible to put the TOMTOM software on this avh 3300 ?? 

 

thank you