Przemek wrote:
GPS isn’t updated by rising main s/w. There is additional card for that.
Correct, you follow the SB instructions.
Can you please tell me if there is a main sw version newer than 5.03 and how to update the software yourself, without the representation of Garmine?
https://ibb.co/x8Z5kbd
https://ibb.co/MG0yYpV
The latest version of software for the GNS430W is 5.40. It is only available from a Garmin dealer. In the US, typical charge is for 1 hour of labor to install a software update.
