As part of the Humminbird family, we offer Software Updates for our 300 Series to ION Series product owners. These updates are free of charge and can be accessed from this MyHumminbird section. The typical Humminbird product, from our current line of products, has updates available a couple of times per year or more often if necessary. We typically update software for products, up to three years after the product was last produced. We highly encourage you to register your product so you can take advantage of this great opportunity to gain new features on your product.
You can add products to your profile and update your profile information. If you have a Humminbird software up-gradable unit and have previously registered your product, you will find the HumminbirdPC program download along with software specific to your registered unit(s). See our FAQs on software updates through the AS PC3 accessory if your product does not have a card reader, or with a MMC/SD Card if you do have a card reader slot on your unit. We also have a short video with tips on updating your unit with a MMC/SD Card.