Problem
Cause/solution
The phone does not
work.
R
Make sure the SIM card and battery are
installed correctly (page 3).
R
Fully charge the battery (page 3).
The contacts in the
contacts list are not
displayed correctly.
R
Only characters supported by this phone can
be displayed.
The display is in a
language I cannot read.
R
Change the display language (page 25).
The phone beeps and/
or flashes.
R
Battery charge is low. Fully charge the
battery (page 3).
I fully charged the
battery, but
–
still flashes or
– the operating time
seems to be shorter.
R
Clean the battery ends ( , ) and the
charge contacts with a dry cloth and charge
again.
R
It is time to replace the battery (page 3).
Noise is heard, sound
cuts in and out.
R
You are using the phone in an area with high
electrical interference. Move to a location
away from sources of interference.
R
The GSM network signal is weak. Check the
current status and move to a new location
until more bars are visible (page 5).
The phone does not
ring.
R
The ringer volume is turned off. Adjust ringer
volume (page 26).
R
Night mode is on. Turn it off (page 17).
I cannot make a call.
R
Outgoing calls are barred. Deactivate the
outgoing call bar settings (page 24).
R
Your call is withheld. Change the show my ID
setting to a setting other than
“
Hide
ID
”
(page 24).
R
Fixed dialling feature is enabled (page 23).
Disable it.
I cannot receive a call.
R
Incoming calls are barred. Deactivate the
incoming call bar settings (page 24).
28
Helpline Tel. No.: U.K. 0844 844 3899 Ireland 01289 8333
Useful Information
TU320_321EBE(en)_0802_ver011.pdf28 28
TU320_321EBE(en)_0802_ver011.pdf28 28
2012/08/02 13:37:49
2012/08/02 13:37:49