Nokia 8850 - Security Code

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Security features
Unblock a PIN code
1
Press
Menu
4 6 5, then press
Select
.
Change PIN code
appears.
2
To unblock the PIN2 code, press (down) to select
Change PIN2 code
.
3
Press
Select
.
PIN code blocked
appears.
4
Enter the PUK code, then press
OK
.
Note:
If you enter a wrong PUK code ten times in a row, the SIM card
becomes invalid and you must contact your service provider for a
new card.
5
Enter the new PIN code, then press
OK
.
6
Enter the new PIN code again to verify, and press
OK
.
Note:
You cannot change the PUK or PUK2 code, so keep a record
of them in a safe place. If you lose them, contact your service
provider.
If you try to change the PIN2 code, and you enter a wrong
PUK2 code ten times in succession, you can’t use functions
requiring the PIN2 code. Contact your service provider for a
new card.
• Security code
You need the security code to access some security features. When the
phone requires the security code, it displays
Security code:
.
• Enter the code then press
OK
.
If you enter an incorrect security code five times in a row, the phone will
not accept the correct code for 5 minutes.
This code comes with your phone. The default security code is 12345.
To change the security code: