Sony Ericsson Z600 User Manual

Page of 128
112
Appendix
Unblocking the SIM card
If you enter the PIN incorrectly 3 times in a row, 
the SIM card is blocked.
1
Enter the PUK (Personal Unblocking Key) 
and press 
Ok
.
2
Enter the new PIN (4-8 digits) and press 
Ok
.
3
Enter the new PIN again and press 
Ok
.
The SIM card is unblocked.
If you enter the wrong PUK 10 times, your SIM 
card is blocked completely. In this case contact 
your network operator/service provider.
In order to receive more information (SIM and 
PUK), please contact your network operator/
service provider.
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