Garmin are not helpful on this, but I guess my Zumo must be 15 years old so it's not too surprising. I've also got all the cables and special mounts for my Zumo, most of which are now destined for the bin.

I also have a 660 Zumo with program problems. Having checked the capacity of the memory I updated the 660 with a map of Germany, which was the last release from Garmin. It appears that the file was bigger than stated on the website. The update proceed to load the new map but deleted some of the ...

I've had my Zumo 660 on my ancient BMW bike for at least 10 years and it has worked faultlessly. Last week Garmin told me to upload a new map for Germany, which I did. This subsequently scrambled the programme inside and I can now view motorways only. No adresses, no small roads, no detail. I have ...