So I still have an old Lowrance LMS 332 and I bought a navionics chip awhile ago and have tried and tried to get the maps to pull up on the unit.
I know its old and low tech now but I cant afford a new one at the moment (just dropped 3k on getting house fixed up and painted) so I will have to wait a little bit before I can afford a new unit.
Question is anyone know the trick or secret to getting the maps to pull up (all I have is the lake outline not depth and contour lines.
I go to browse MMC and it says no files (but when I look on my computer at the chip it shows everything).