Download the app on Gamin Connect IQ store: https://apps.garmin.com/en-US/apps/3f07431a-07fe-474f-bc4c-4097bba106b2
iOS app:
https://itunes.apple.com/us/app/route-planner-maps-r-485/id1229393608
Android app:
https://play.google.com/store/apps/details?id=com.connectiq.r485.mapsr485companion
