Further to all the previous very helpful stuff on the re-loading of the maps, following numerous attempts and a final success in getting the quarter 02/22 maps to load and work. I would just make the following observations simply to try and be helpful.
1) I ended up downloading the Maps package from the link supplied by Miles Roberts twice. The reason being the first time each time I tried to unpack it using a WinRAR. It gave a couple of check some areas during the unpack, which, although you could move on from the package was not recognised by the head unit in the car. Whatever you did. The second download completely cured that issue and the impact went without issue thereafter.
2) I found it was essential to unpack the map package to the root directory of the USB stick in the folder maps – update and having done that when finished rename the folder, the package was contained in just to maps. All lowercase.
3) having done all of that, when inserting the USB into the car. At first it appears that it’s not really recognising the package just saying faintly that it’s scanning the drive.
This process can take quite a long time depending on the speed of the USB stick and even with a high-speed stick, which eventually are used the scan before it recognised was probably getting on for four or five minutes .
Having done all that it loaded without flaw and took about 15 minutes in total before asking me to reboot the system. I know all of these points have already been mentioned, but not I think together so I think it’s best to follow that sequence because I was messing around previously quite a bit.
Hope that helps anyone know who is having a problem.
