Puk2 - Samsung SGH-e316 User Manual

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.
To re-enable your PIN2:
1. Enter the PUK2 and press the OK soft key.
2. Enter a new PIN2 of your choice and press the OK soft key.
3. When the Confirm PIN2 message displays, enter the same code
again and press the OK soft key.
If you enter an incorrect PUK2 ten times in succession, you will not
be able to access the functions requiring the PIN2. Contact your
service provider for a new card.
Access Codes
129