gwgautney
Petty Officer 1st Class
- Joined
- Aug 28, 2013
- Messages
- 283
I have a hummingbird 788ci that I just picked up from a friend. My problem is that the map that is loaded on the machine only covers lakes and waterways and only covers a couple miles off the Alabama coast. I'm trying to find out if there is a way to reprogram it to have the gulf of Mexico versus lakes and rivers. I never use any of that. I know it's an older machine so I don't know if there is a card are if I can load a map off the computer. Any help is appreciated.
