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Troubleshooting
Battery fails to
charge.
The battery
temperature
exceeds the
charging
temperature range
(too hot or too cold).
Use the battery at room
temperature.
Display looks
faded.
The Brightness
setting is
accidentally
changed.
Check the Brightness setting
(see page 45).
Calls cannot be
made.
The phone is
locked.
If keypad is locked, [6] (Unlock)
7 [e].
If the phone is locked, enter the
lock code.
Outgoing calls are
barred.
Disable outgoing call barring or
barred dialling.
Fixed dialling is
switched on so that
only the numbers
stored in Fixed
dialling can be
dialled.
Switch off the Fixed dialling.
The phone is not
registered with a
network.
Move to a coverage area and
operate your phone after it has
registered with a network.
Calls cannot be
received.
The phone is not
switched on.
Switch the phone on.
Incoming calls are
barred.
Disable incoming call barring.
The phone is not
registered with a
network.
Move to a coverage area and
operate your phone after it has
registered with a network.
Problem Cause Remedy