Clone Sd Card?

Is it possible to clone a SD Card including the card’s serial number.
I have some maps for a GPS but they will only work on the original SD Card, so I am assuming they are linked to the card’s serail number.
Answer #1
yes , i’d like 2 know to please , got the same problem
Answer #2
You probably just have to unlock them with the Jetmouse keygen, make a new .unl file that you put on the card
Basically, it’s just a text file with the unlock code inside.
the map should be called gmapsupp.img and the unlock file gmapsupp.unl
check http://forum.gsmhosting.com/vbb/archive/t-463972.html
Answer #3
No, you are talking about Garmin maps. The card I want to unlock is Navionics, which is totally different.
Answer #4
Ah sorry, I have a Garmin and when I saw GPS in my mind it automatically turned into Garmin
You should edit the title to include that model of GPS in question.
Answer #5
Navionics isn’t a GPS. It’s a map pack on a SD Card that is compatible across a few different model GPS units. I have used mine on a Humminbird and Lowrance unit.