Thread: Unable to create backup of nüvi 66LMT rgn 41

Originally Posted by lolypop000

but your 41.bin will be empty

Then what's the purpose? In other words: it's not possible to make a backup of rgn 41?

Originally Posted by lolypop000

You must add this:

rrgn,41,2:/41.bin

Thanks, loly. I now remember your reply here: [Only registered and activated users can see links. ]
I used '2' instead of '1' and indeed I now have (what appears to be) a proper 41.bin file. The size however is 4,352 KB. How can it be empty?