Now what? The secret sauce is tiling. [facklere] used KMZfactory, a free map editor for Garmin maps that goes the extra mile to split the tiles for you, keeping them under the 1MP limit.

Here’s how it works. In the 13.31 software update issued this week, Garmin has added a plethora of new software updates and changes that will vastly improve the user experience on the Fenix 8.