I installed Navionics 4.1.2 and all it's ok.
Now I installed Boating 4.2.4 but it's possible to download only Gov charts because are free. If I try to download Navionics charts, system tell me that it's not possible because are out of the buyed region and suggest to buy Navionics+. Anyway, in the upgrade and charts section, all charts are with green sign. Any suggestion? Thank you in advance for your help.