Barring Password. Samsung SGH-S300M, SPH-N195, SGH-S300

Access Codes

PIN

The Personal Identification Number or PIN (4 to

8 digits) protects your SIM card against unauthorised use. It is usually supplied with the SIM card.

If you enter an incorrect PIN three times in succession, the code is disabled and cannot be used until you re-enable it by entering the PUK (see below).

To...

activate/deactivate the

PIN Check feature change the PIN

Refer to...

Page 80

( Menu 4.6.1).

Page 81

( Menu 4.6.2).

PUK

The 8-digit PUK ( Personal 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.

If you enter an incorrect PUK ten times in succession, the SIM card becomes invalid. Contact your service provider for a new card.

112

Access Codes

PIN2

The PIN2 (4 to 8 digits), supplied with some SIM cards, is required to access specific functions, such as setting the maximum cost of a call. 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, refer to page 82

( Menu 4.6.7).

PUK2

The 8-digit PUK2 ( Personal 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.

113