I've taken the plunge and replaced my defective nav unit with an incredibly expensive used item. The maps apparently have not been updated since the vehicle was manufactured, which puts it at least five years behind the failed unit previously installed.
The nav unit update button indicates that it can be updated from a USB drive, but my searches here and on the world wide interweb return little of value.
How can one acquire the necessary data to place on a USB drive?
If one can get a map update from Toyota Entune (still operating?), is it possible to purchase only the update or even just subscribe for a month to get the update loaded?
Regarding the previous questions, can I get the update on a flash drive and update both of our 2013 Rav4EVs?
I didn't realize how many of the features of the navigation unit I missed, until they were gone for a week (not missed much) but then returned now (wow, I forgot how useful this is!)
2013 Rav4EV x 2
Emotorwerks 40A EVSE
'03 Gizmo EV (for sale)
Focus Designs SBU 2100 miles! (for sale)
Airwheel S8 scooter x3