I have a Problem with Avic-N4,

Message: Please eject the disc and insert the appropriate disc again.

I'm from Austria

have a avic n4 have purchased and the CNDV-70DX europe map disc.

then an update. since he always writes this message

also did the original dvds tried again, does not work anymore!

who can help me!

Since you are a new member, and too lazy to search, I will tell you. You cannot use European Nav Discs on a North American nav unit. Search the forum and you will find instructions how to "trick" the system, but not all functions will work, and you need dual layers dvds and a dual layer dvd burner to do it

the difference is the name of the files.

I have these unnamed and so starts the european disk

Now does the North American version no starts!

in europe, we have avic x3

it can only be a difference in the firmware are

but there must be a solution for this problem!