Locking the SIM card, Changing PIN2 | Samsung SGH-I600LKBXEC

The basics

Locking the SIM card

When SIM Lock is enabled, your device works only with the current SIM card. To use another SIM card, you must enter the SIM lock password.

1.On the Home screen, press the Start soft key.

2.Select Settings → More... → Security → Enable SIM Lock.

3.Enter a password for your SIM card and press the Done soft key.

4.Re-enter the password for confirmation and press the Done soft key.

Changing PIN2

A PIN 2 is used for certain functions supported by the SIM card. You can change the PIN2 supplied with your SIM card to a new one.

1.On the Home screen, press the Start soft key.

2.Select Settings → More... → Security → Change PIN2.

3.Enter the current PIN2 in the Old PIN field, then a new PIN in the New PIN field, and re-enter the new PIN in the Confirm new PIN field.

4.Press the Done soft key.

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