Posted By: fivebites
update software on a HDS 12? - 08/10/19 02:34 PM
I tried this in the general discussion under the Lowrance section, but no replies. Just bought a gen 3 HDS12 today that has the 4.0 version of the software on it. The boat I just bought has two gen 3 HDS 9's already on it. What's the latest version of the software for all of these units and does Lowrance do this for free like Humminbird? Thanks!
Posted By: 04champ
Re: update software on a HDS 12? - 08/10/19 03:03 PM
18.2 is the latest. If you connect your graph to WIFI it should prompt you to update
Posted By: fivebites
Re: update software on a HDS 12? - 08/10/19 04:02 PM
Cool. Thanks guys. Pm sent back T bird.
Posted By: rducky625
Re: update software on a HDS 12? - 08/10/19 09:55 PM
U can go to Lowrance.com and download all of their updates to an sd card for free and install them in ur units.
Posted By: Bahala
Re: update software on a HDS 12? - 08/11/19 02:19 AM
Here is the link to the software updates. They are free.
Lowrance Software Updates