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5.3 Difference in Map Versions
If there is offline map data in the car, but the version of the map data is old, when the car
is successfully connected to the Internet, the navigation can automatically determine the
age of the map data. When a new map is available on the cloud, it will automatically be
downloaded in the background and replace the old map data.
Step 1
Start the navigation, the system will automatically determine the new and old map data,
if there is a corresponding version of the differential map data, start the background map
data download and update.
When the following screen is displayed, it
means that the update of the map data is
completed.
Note: Background updates are done in
the background, the current navigation
function works, and updates support
breakpoint continuation (the ability to
continue operating based on the previous
update).
Step 2
Click Use Now to exit. Use the new map data upon returning to the navigation (update
can be verified through the version information). Enter the navigation activation screen
(refer to the activation description in the previous navigation manual for details).
For example, the map version before the
upgrade is: N.P.B1.21.00.02.00. A
successful update will display
N.P.B1.21.00.03.00.
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