My device is Garmin Dezelcam 785LMT

" <PartNumber>006-B2911-00</PartNumber>

<SoftwareVersion>620</SoftwareVersion>

<Description>dezlCam</Description> "

I have tried newst NTU 2023.10 European maps to SD Card, but device is not recogznizing those maps with statment that maps are interruped and not usable. I would be very thankful if someone has the solution for this, thanks in advance.