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Chapter
04
Instructions for upgrading
The navigation system
upgrade process
1 Check the device number of your naviga-
tion system.
= For details, refer to Checking the device
number on this page.
2 Check the version information.
= For details, refer to Checking the current
version on this page.
3 Get the password for authentication.
= For details, refer to Getting the password
for authentication on the next page.
4 Upgrade the software program of your navi-
gation system.
= For details, refer to Upgrading the soft-
ware program and the map database on
the next page.
5 Check whether the upgrade was done prop-
erly.
6 Update the Bluetooth firmware.
= For details, refer to Updating the
Bluetooth wireless technology software
on page 23.
20
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Preparation for upgrade
Checking the device number
First, check your device number
(DEVICE NUMBER, displayed such as
Device Number or Device#) of your navigation
system for later procedures. To display the de-
vice number, do the following.
1
Park your vehicle in a safe place and
apply the parking brake.
2
Insert the upgrade SD memory card
into the SD card slot.
3
Turn the ignition switch OFF and back
ON to reboot the navigation system.
After a short pause, the device number will ap-
pear.
4
Write down your device number
(Device#) onto the supplied Media Number
Card (MEDIA NUMBER CARD) to avoid mis-
takes.
5
Touch [Cancel].
The navigation system restarts.
6
Turn off the vehicle engine to termi-
nate the system.
The navigation system is also turned off.
7
Eject the upgrade SD memory card.
Checking the current version
You may need the version information to con-
firm completion of upgrade. Check the version
information using the following procedure.
1
Press the MENU button to display the
"Top Menu", and then touch [Settings].
2
Touch [System Settings].
The "System Settings" menu appears.
3
Touch [Service Information] on the
"System Settings" menu.
4
Write down the version displayed in
"Map Version" and "Version".
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