Puk; Pin2; Puk2 - Samsung SGH-x426 User Manual

PUK

The 8-digit PUK (PIN Unblocking Key) is required to
change a disabled PIN. The PUK may be supplied
with the SIM card. If not, or you have lost it, contact
your service provider.
To re-enable your PIN:
1. Enter the PUK and press the OK soft key.
2. Enter a new PIN of your choice and press the OK soft
key.
3. When the Confirm New PIN message displays, enter
the same code again and press the OK soft key.
When you enter an incorrect PUK ten times in
succession, the SIM card becomes invalid. Contact
your service provider for a new card.

PIN2

The PIN2 (4 to 8 digits), supplied with some SIM cards,
is required to access specific functions. These
functions are available if supported by your SIM card.
If you enter an incorrect PIN2 three times in
succession, the code is disabled and you cannot
access the functions until you re-enable it by entering
the PUK2. To change the PIN2, see "Change PIN2
(Menu 4.5.7)" on page 80.

PUK2

The 8-digit PUK2 (PIN Unblocking Key 2), supplied with
some SIM cards, is required to change a disabled
PIN2. If you lose the code, contact your service
provider.
Access Codes
114