my tomtom one has SD card slot and 1GB internal memeory. I think I saw on one of the screen it is V 4 or it could be the Nw Edition, not really sure how to know.
Questions:
1) can I upgrade to Navcore V 8 (if yes which bersion is best for me).
2) will it support new features like lane assistant, etc.
Questions:
1) can I upgrade to Navcore V 8 (if yes which bersion is best for me).
2) will it support new features like lane assistant, etc.
