Verizon UML295 Manual De Uso página 24

Locking/Unlocking the SIM card
You can lock your SIM card to prevent it from being used by unauthorized
users.
1. Click Menu > Settings > SIM PIN.
2. To lock the SIM card, click the checkbox in the front of Enable SIM Lock.
3. Enter the PIN code in the Enter PIN field.
4. Click Apply.
5. To unlock the SIM card, uncheck the checkbox in the front of Enable
SIM Lock.
6. Enter the PIN code in the Enter PIN field and then click Apply.
Using USB Modem 23