Skoda move and fun (Navigon 70/71 premium car) reboots when trying to show new map

Hi there,

I own a Skoda portable system, "Move and Fun", version 7.10.25. It has the Navigon logo on it (5 inch device, Navigon 70/71 premium car). The latest free map update that I can do from Fresh Windows s/w is up to Q3/2012. I downloaded "Navigon Europe Q2/2016 Fresh Maps MN7 & MN8", the necessary nfs files for my skoda navigon device, and the vw-seat-skoda poi files from this post
http://www.gpspower.net/navigon/3440...ml#post1089545
I replaced the map file ("Navigon\map" folder). I replaced all the old .nfs files in the same dir ("Navigon\map") with the new ones from the first link of the above post, plus the VW, Seat, Skoda Necessary Nfs Files. Note that I did not copy files that did not previously exist in the directory.
I replaced all the old files in "Navigon\poi" folder with the new ones (vw-seat-skoda poi files), just replaced, not copied files that did not previously exist.

The device boots fine, shows the new map version in settings, but when I try to show map, it reboots.
copied Countryprofiles.nfs to Navigon\Settings\Core (because I have version 7.10.25)
according to post ==> http://www.gpspower.net/navigon/3440...ml#post1089545

note: Before my update attempts, in folder "Navigon\Settings\Core", there was no "Countryprofiles.nfs" file.)

I have made a full backup of the device through fresh s/w.

I think for this device , just replacing files does not update maps, nfs and poi. and so on.

I have searched thoroughly this website, with similar or identical problems
(e.g. http://www.gpspower.net/navigon/3390...ml#post1059266 )

I followed this article http://www.gpspower.net/navigon/3327...ml#post1007867
but no luck for me.

I would be greatful for any suggestion to my problem. I am not in the position to pay 70 euros for new map.

Thanks in advance!!!