2006 (55 Plate) Nissan Navara - Nateq? Which Downloads
I did have a look but no idea which is meant for my system? Just removed the CD and it says Copyright to Nateq but the unit says Xnavi or something alone those lines with a part name of "CONT ASSY-NAVI" if that helps?
Just a link to the correct UK maps will help! Also is there and software updates to allow speed camera warnings or postcode search?
Re: 2006 (55 Plate) Nissan Navara - Nateq? Which Downloads
most probably you got a US disc if that was labelled as 7.2, but it is very strange because the picture you presented of your original dvd is definitely for an x6 system...
I can imagine a few scenarios, for example your burnt copy is simply crap or your copy is okay but your laser pick up is weakened/dying so it refuses to read copied discs (these requires much more laser power since the reflection from such a disc is not so good as in case of an original).
alternatively you can try a firmware upgrade, however theoretically you do not need this since you have the new startup screen (nissan logo vs globe with sats) anyway if you want to give it a shot you can get the image here: