Map of UK or smaller map of Europe for GO 510
My GO 510 occasionally seems to stop recognising my SD card, which I had to buy to fit the map of Europe on after an update. I can re-format and re-install the map and it's okay again for a bit but it is frustrating when it happens when I'm in the middle of a trip. Is there a way of getting a map of just the UK, as I don't use it abroad, which would fit on the internal memory? Or perhaps a smaller European map that's less than 6GB?