What's the current software version for the 430W? My unit is at version 3.0 and I have seen others mention version 3.1, 3.2, etc
I searched garmin's site but I could not find any good info on this, I guess it's all in the dealer portal
Brian,
Service Bulletin 1225 is available for dealers to upgrade a 430W to Main SW V5.00 and GPS SW 5.0.
Let us know if you have any questions.
Thanks,
Steve