VACOM WIRELESS, INC VC-7C Operating Manual page 34

a. PIN Disable
- Press "Menu ( )", " " to fine "6. Security" and choose "6. PIN Control".
- Enter the password.
- Choose "1. Disable PIN"
- Enter the password that you received from the carrier.
- If your UIM is already disabled, your phone will show you "Already , PIN is Disabled".
Note:) For the security reason, you can enter the password only 3 times. If you enter a wrong
password, the phone displays the total number that you can try to enter. After you enter a
wrong password 3 times continuously, the phone is blocked and you cannot use the phone. If
you do so, you have to call to the carrier to solve the problem.
b. PIN Enable
- Press "Menu ( )", " " to fine "6. Security" and choose "6. PIN Control".
- Enter the password.
- Choose "2. Enable PIN"
- Enter the password that you received from the carrier.
- If your UIM is already enabled, your phone will show you "Already, PIN is Enabled".
c. Change PIN Password
- Press "Menu ( )", " " to fine "6. Security" and choose "6. PIN Control".
- Enter the password.
- Choose "3. Change PIN"
- Enter the exist password.
- Enter the new password.
- Enter the new password again.
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