(do not copy the zip file itself) onto the root directory of a high-quality microSD card (32GB or smaller is recommended).
Updates to the World Magnetic Model to ensure accurate compass readings and navigation calculations for the 2020–2025 period. BDG_NEW2K20zip
Turn off your B&G display. Insert the microSD card into the device's card slot. (do not copy the zip file itself) onto
Ensure your boat's battery system is stable; a power loss during a firmware flash can "brick" the unit, requiring professional repair. BDG_NEW2K20zip
Added and improved support for newer sensors and transducers, including the C-MAP Embark charts and Simrad/B&G radar enhancements. 🛠️ Installation Instructions
(do not copy the zip file itself) onto the root directory of a high-quality microSD card (32GB or smaller is recommended).
Updates to the World Magnetic Model to ensure accurate compass readings and navigation calculations for the 2020–2025 period.
Turn off your B&G display. Insert the microSD card into the device's card slot.
Ensure your boat's battery system is stable; a power loss during a firmware flash can "brick" the unit, requiring professional repair.
Added and improved support for newer sensors and transducers, including the C-MAP Embark charts and Simrad/B&G radar enhancements. 🛠️ Installation Instructions