What is exactly software on card?
Connect card in computer, see structure of files. Post a screenshot of content of iGO (Primo) folder. Then, right click on main exe file iGO folder (iGO, or Primo, or Navigator, or MobileNavigator, or..), properties...it will tell you what version of software you have.
Read some posts from [Only registered and activated users can see links. ]...you will get an insight into the basic concepts
Good Night