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Security code, Unblock a pin code – Nokia 8890 User Manual

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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: