so purchased this 32 go micro sd card. With options Humminbird gives thought this is one can use. But for 2nd time download updates, load to card and locator won’t read it. Am I missing something? Anybody shed any light on what I a may be doing wrong or what card should be using. Thanks.
I have an i-Pilot link, non Bluetooth, and just got a Humminbird helix 7 chirp mega si gps g3n. Bought the adapter cables and have the locator and trolling talking to each other. Bought the Lakemap chip and seemed like was all set. But I am not. They don’t seem to be talking to each other...