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86
Troubleshooting
Insert correct SIM card
Possible cause: The phone is set to
work only with certain SIM cards.
Solution: Verify whether you are using
the correct service provider SIM card
for your phone.
Wrong PIN/Wrong PIN2
Possible cause: You have entered your
PIN or PIN2 incorrectly.
Solution: Enter the correct PIN or PIN2
} Yes.
% 79 SIM Card Lock.
PIN blocked/PIN2 blocked
Possible cause: You have entered
your PIN or PIN2 code incorrectly
three times in a row.
Solution: To unblock,
% 79 SIM Card
Lock.
Codes do not match
Possible cause: The two codes that
you have entered do not match.
Solution: When you want to change
a security code (for example your PIN)
you have to confirm the new code by
entering exactly the same code again.
% 79 SIM Card Lock.
No netw. coverage
Possible cause: Your phone is
not receiving any radio signal,
or the received signal is too weak.
Solution: Contact your service
provider and make sure that the
network has coverage where you are.
If so, try to do a new search.
Possible cause: The SIM card is
not working properly.
Solution: Insert your SIM card in
another phone. If you still get the same
or a similar message, please contact
your service provider.
Possible cause: The phone is not
working properly.
Solution: Insert your SIM card in
another phone. If this works, it is
probably the phone that is causing the
problem. Please contact the nearest
Sony Ericsson service location.
Emerg. calls only
Possible cause: You are within range
of a network, but you are not allowed
to use it. However, in an emergency,
some service providers allow you to
call the international emergency
number 112.
Solution: You have to move to get a
signal that is strong enough. Contact
your service provider and make sure
your subscription is ok.
% 21 Emergency Calls.