How to Update GP1871F and GP1971F Software

A step-by-step guide to updating the software on your Furuno GP1871F or GP1971F Combination Chart Plotter/Fish Finder.
Links
Visit our website: www.furunousa.com/
Facebook: / furuno
Instagram: / furuno_usa

[@slasher7176]

My gp1971f won't read bottom and I took it to my dealer they tested it and said it's not the transducer but it needs a software update its only 2 years old I sure hope this fixes the problem

[@laureanauno716]

🤩🤩🤩👍