Not sure if this is the thread for this question but the internal GPS has quit working on my unit. I bought this unit new
about three years ago and had problems with the depth and speed read out jumping around while moving with the out board. I did try it on a friends boat and same thing so I send it to Humminbird and they said the unit is fine. So I made do because it did ok at trolling speeds and I had a lot of way points saved and the GPS was fine. But now the GPS has stopped working! Called huminbird again and they wanted me to go to the satellite view but it would even do that just said gps disconnected? Now I'm looking a $ 250 to fix it!

I have always liked and bought hummingbird but this thing has put that to the test. Do you guys know of this problem and or how to get it fixed? thanks