Samsung SGH-x496 Series User Manual page 173

3. Enter the new PIN again using the keypad, then press
the OK (left) soft key (
PIN2
The 4- to 8-digit second Personal Identification
Number (PIN2), supplied with some SIM cards, is
required to access specific functions, such as enabling
the Fixed Dial Number (FDN) mode. These functions
are available if supported by your SIM card.
Note: If you enter the PIN2 incorrectly three times in a row, the code is
disabled and you cannot access certain functions until you re-enable it by
entering the PUK2.
•
To activate/deactivate the FDN Mode feature, see "FDN Mode"
on page 167.
•
To change the PIN2, see "Change PIN2" on page 169.
PUK2
The 8-digit PIN2 Unblocking Key (PUK2), supplied
with some SIM cards, is required to change a disabled
PIN2.
Note: If you lose the PIN2 code, contact your Wireless Provider.
To re-enable your PIN2, do the following:
1. At the Enter PUK2 prompt, enter the PUK2 using the
keypad, then press the OK (left) soft key (
key.
Note: If you enter the PUK2 incorrectly ten times in succession, the SIM
card becomes invalid. Contact your Wireless Provider for a new SIM card.
Passwords, PINs, and Access Codes
) or the
Section 8: Changing Your Settings
key.
) or the
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