- Owner's Manual
- 5' Flush Mount Template
- Installation Instructions
- Declaration of Conformity
- Important Safety and Product Information
Now you can access all your charts and maps from your mobile device, and use them on all your registered Garmin devices. 2 You can also update charts and maps, and purchase new ones from your mobile device. Then, when you get on your boat, your charts and maps can automatically sync with your compatible chartplotter with no button presses. EchoMAP with SD Card software version 2020.0902.1. As of September 2, 2020. Download (983.69 MB) View installation instructions. Notes: To download using a Mac: Go to Mac download page. Use a SD card formatted to FAT32 for this update. Minimum SD card size: 4GB; Maximum SD card size: 32GB; Please back up your user data before applying the update. HomePort trip-planning software for Garmin marine devices lets you transfer BlueChart data between your chartplotter and your computer, making it easy to view charts in detail on your computer and mark waypoints and other points of interest.