Is it possible to upload a GPS file of stumps to 2021Yamaha 212 native GPS?

[boatblack]

I havae the maual to the factory GPS and it does not explain much. It does not mention uploading files but I have been told the unit can do this. Any ideas?

 

[FSH 210 Sport]

Everything I’ve read indicates a closed stand alone system on the oem gps.

Your best bet would be to get a quality MFD (Garmin, Humminbird, Lowrance) with maps of your lakes so you can mark the stumps.

 

[XLR8ED]

I run the Garmin Navionics Boating App on my phone, it shows depths and stumps for my area lakes.

Navionics Boating App | U.S. & Canada - Lakes, Rivers and Coastal

Navionics Boating app one-year subscription for U.S. & Canada - Lakes, Rivers and Coastal by Garmin - Navionics.

www.garmin.com

 

[boatblack]

Everything I’ve read indicates a closed stand alone system on the oem gps.

Your best bet would be to get a quality MFD (Garmin, Humminbird, Lowrance) with maps of your lakes so you can mark the stumps.

Thanks .. unfortunate because the display is worthy.

 

[boatblack]

I run the Garmin Navionics Boating App on my phone, it shows depths and stumps for my area lakes.

Navionics Boating App | U.S. & Canada - Lakes, Rivers and Coastal

Navionics Boating app one-year subscription for U.S. & Canada - Lakes, Rivers and Coastal by Garmin - Navionics.

www.garmin.com

Thanks .. it shows some of the stumps in my lake but it is missing many