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Calls cannot be
received
Emergency
calls cannot be
made
Phone numbers
cannot be
recalled from
Phonebook
Important Error Messages
These are some of the most important error messages which may be
displayed:
Area Not
Allowed
Network Not
Allowed
Security Failure
SIM Blocked /
Contact Service
provider
SIM Error
The phone is not
switched on
Incoming calls
are barred
The phone is not
registered to a
network
You are not in a
GSM coverage
area
The phone is
locked
Phone number
has been
restricted
Roaming in the selected area is not allowed
Roaming with the selected network is not allowed
The network has detected an authentication
failure because your SIM is not registered with
that network - contact your Service Provider
The SIM is blocked because one of the PIN/PIN2
unblocking keys (PUK/PUK2) has been entered
incorrectly ten times - contact your Service
Provider
The phone has detected a problem with the SIM -
switch the phone off and then back on; if the
message is still displayed contact your Service
Provider
Trouble Shooting
Switch the phone on
Disable the incoming call
barring
Move to a coverage area and
operate your phone after it
has registered with a network.
Check that the antenna
symbol S is displayed - move
to a coverage area and
operate your phone when the
antenna symbol is displayed
Unlock the phone
Switch off restriction
65
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