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Appendix/Index
Bluetooth
Trouble
Check and remedy
Cannot connect
to Bluetooth
device/
Bluetooth
device cannot
be found by
scanning.
• The Bluetooth device
(commercial item)
is needed to be in
registration stand-by
state. If you register the
device again after deleting
the registration, delete
the registrations on both
Bluetooth communication
device and the terminal,
and then perform
registration of the devices.
Cannot call
from the
terminal with
external device
connected
such as car
navigation or
hands-free
device.
• If you made several calls
to a person when he or she
does not answer the calls
or is out of the service area
etc., calling the number
may become unavailable.
Turn the power off then on
the terminal.