GARMAP 2009 2nd Edition Update

[Ganjora]

I have the 1st version of the 2009 maps (came in the black cover)
am now trying to unlock the new disk
would I use the same unlock code as for the previous version?
intelligent help required...

 

[Jughead]

 

[949BFN]

 

[Adventurer]

 

[Jughead]

 

[Adventurer]

 

[949BFN]

 

[Jughead]

 

[Ganjora]

 

[Jughead]

 

[Adventurer]

 

[Jughead]

 

[SGB]

 

[Adventurer]