Humminbird Side Imaging Forums

Software and Software Development => Software Downloads => Topic started by: Ilijagolub on January 14, 2021, 02:14:05 AM

Title: Humminbird helix 9 chrip si gps G2N
Post by: Ilijagolub on January 14, 2021, 02:14:05 AM

I need an older system file for the specified unit.
Current version 2.280
Downgrade software.
Not working properly after update 2.280

Ty

Title: Re: Humminbird helix 9 chrip si gps G2N
Post by: rnvinc on January 14, 2021, 09:58:08 PM

You can call HB and ask if they will send you a previous version  ... 1-800-633-1468

I’ve heard reports both yes and no from HB  ...

Rickie