Stage 1: Backing Up Your Waypoints, Routes and Tracks (Optional)
It may be necessary to reset your MFD after the update if there is an issue. Please make sure you take a backup of any important data. However it is always wise to keep a backup of any important data you may have
To backup your waypoint/route/tracks data using a a, c, e or gS Series MFD please follow the steps outlined HERE
To backup your configuration/settings data using a a, c, e or gS Series MFD please follow the steps outlined HERE
The steps for restoring this data to the MFD are also contained in this same FAQs.
Note: A single Flash memory card to both backing up the data within one’s MFD as well as for performing the software update. When using this Flash memory card for backing up the data within one’s MFD, be certain to not insert the memory card into the MFD’s memory card reader/writer until the MFD has been powered up and has completed its startup initialization.