
Originally Posted by
GeoFisher
Humminbird.com says there is a firmware for it...........but I cannot get it since I have not registered a 597 unit.
You need to logon to humminbird.com and register the unit. You need the serial number to do that.
Once registered, it will pull the download for you.
You need to put humminbird PC on your computer and then pull the firmware to the PC. Once on the PC, you install the firmware to the SD card.
Once on the SD card. turn the finder on, reset to factory defaults, and then turn off.
Put the SD card in the finder,
Turn the finder on....follow the directions.....
Boom......upgraded.
later,
Geo