I hate taking out the DVD map out, I wonder if anyone know where the internal memory located and could it be upgrade?

I want to built a external memory based like using sandisk and store all the map data in it.

It would be cool if this avic-n2 unit have an internal hard drive like the AVN7000

It cannot be upgraded. You might think of getting a CD or DVD/CD changer, or an AVICZ1 has a hard drive and doesn't use disks

Kevin07 said:

I hate taking out the DVD map out, I wonder if anyone know where the internal memory located and could it be upgrade?

I want to built a external memory based like using sandisk and store all the map data in it.

It would be cool if this avic-n2 unit have an internal hard drive like the AVN7000