Buy a microSD card as you will need one anyway to backup waypoints, trails & settings. Get several.
Copy your Boatlanes to the microSD to import to your Gen3.
Using my home PC I created individual folders on my microSD card for Settings, Waypoints, SHADEDRELIEF, etc. Also copy all this data to my home PC for historical backups.
Edited by LittleGazoo (11/12/15 09:15 AM)