Kenwood DDX8026BT Instruction Manual page 109

"Update your iPod" :
The iPod's software is an older version which
the unit can not support.
➡ Confirm that the software for the iPod is the
latest version. Refer to <iPod/iPhone that
can be connected to this unit> (page 7).
"You only can connect one iPod." :
More than one iPod are connected to this unit.
➡ Connect only one iPod to the USB terminal
with iPod tag.
"Update your USB database" :
The USB device is different from the previous
one or the contained audio files are replaced.
➡ Update your database. Refer to <Source
Control Screen> (page 26) of USB Device
Control.
"Navigation Error. Please turn on power
again later." (DNX series only) :
The communication error has occurred due to
severely cold temperature.
➡ Turn on power again after warming your car
interior.
"No Navigation" (DDX series only):
This unit does not support the connected
navigation unit.
➡ The latest information on the connectable
navigation unit can be obtained from
http://www.kenwood.com/cs/ce.
No navigation unit is connected.
➡ Connect a supported navigation unit.
DDX series DDX8026BT English 109