Humminbird Side Imaging Forums

General => General Discussion => Topic started by: Fish2Day on April 14, 2019, 12:07:31 PM

Title: Helix 7 Chirp SI Sonar/Gps G2N
Post by: Fish2Day on April 14, 2019, 12:07:31 PM

 Just got the unit & will not let me upgrade to 2.000 software with micro card ? Computer says it's on the card ! When I 1st turn the unit on it has a blink when on Humminbird screen before goes to warnings etc.? The only thing connected to the battery is the unit & a ground! Any suggestions ?

Title: Re: Helix 7 Chirp SI Sonar/Gps G2N
Post by: navionic on April 14, 2019, 02:25:02 PM

Have you tried to upgrade from the old version 1.400?

Title: Re: Helix 7 Chirp SI Sonar/Gps G2N
Post by: rnvinc on April 14, 2019, 08:57:18 PM

Each unit model has a specific bin file update  ...

Make sure to choose your exact model name on the HB website  ...

Rickie