I drove out to the outer parts of a new development & tried to add locations for several points in this community.
I discovered the following:
- Non-digitized roads did not appear on map grid but were known to the GPS.
These locations can be saved in the address book. Address line can not be
edited.
- No address! condition. These locations (streets, roads) are not known to the
GPS and cannot be saved.
So if you are unfortunate enough to live in an area that the GPS reports as "No address" then you will not be able to add that location to your address book.
