Instructions for upgrading
The navigation system
upgrade process
1 Check the device number of your naviga-
tion system.
= For details of the operation, refer to
Checking the device number on page 21.
2 Get the password for authentication.
= For details, refer to Getting the password
for authentication on page 22.
3 Upgrade the software program of your navi-
gation system.
= For details of the operation, refer to Up-
grading the software program and the
map database on page 22.
4 Check whether the upgrade was done prop-
erly.
= For details of the operation, refer to
Checking whether the upgrade was done
properly on page 23.
5 Update the Bluetooth firmware.
= For details of the operation, refer to Up-
dating the Bluetooth wireless technology
software (for AVIC-Z110BT) on page 24.
= For details of the operation, refer to Up-
dating the Bluetooth wireless technology
software on page 26.
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Preparation for upgrade
Checking the device number
First, check your device number
(DEVICE NUMBER, displayed such as
Device # or Device Number) of your naviga-
tion system for later procedures. To display the
device number, do the following.
1
Press the HOME button to display the
"Top Menu" screen.
2
Touch [Settings].
The "Settings Menu" screen appears.
3
Touch [System Settings].
The "System Settings" screen appears.
4
Touch [Service Information].
The "Service Information Screen" screen ap-
pears.
5
Write down your device number
(Device Number) onto the supplied Media
Number Card (MEDIA NUMBER CARD) to
avoid mistakes.
p Also write down "Version" information
which would be used to confirm completion
of the update.
Chapter
05
21
En