JoLin
Vice Admiral
- Joined
- Aug 18, 2007
- Messages
- 5,146
I have a 10-year-old GPS/Sounder on my boat. What type of blank data card do I need to buy to download and apply software updates, buil;d route and waypoint libraries, etc. Is it any regular old Secure Digital card and card reader I need, or do I need to buy something Garmin-specific?
I'm kind of a dinosaur where this stuff is concerned
I'm kind of a dinosaur where this stuff is concerned