AT&T Z221 user manual Security Settings, Phone Password, PIN Codes

Models: Z221

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Settings

Security Settings

Phone Password

A password can protect your phone and help avoid illegal use. If your phone is password protected, you will have to enter the correct password when the phone is turned on.

For a new phone, the protection function is not activated by default, and the default password is 0000.

From idle mode, select Menu > Settings > Security > Activate security codes > Phone lock code to start or stop password protection.

From idle mode, select Menu > Settings > Security > Change security > Phone lock code to change the phone’s password. It is suggested that you change the password to something you will easily remember.

Notes:

Please remember the password you set. Without it your phone cannot be used normally and you will need to contact your service provider to unlock it.

Contact your service provider for more information.

PIN Codes

A PIN code is the personal identification code used by the SIM card. Its purpose is to help you avoid illegal use of your SIM card. The correct PIN code should be entered when the new phone is first turned on, otherwise the phone will only be able to make emergency calls.

For a new card, the default code is supplied by the service provider.

From idle mode, select Menu > Settings > Security > Activate security codes > PIN code to enable or disable the PIN code.

From idle mode, select Menu > Settings > Security > Change security > PIN code to change the PIN code.

If you enter the wrong PIN code three times in a row, the phone will lock the SIM card and prompt you to enter a PUK code to unlock it.

Notes:

If you change the PIN code, be sure to remember the new number.

PIN2 is needed for some settings. Use the same procedure as for the PIN code.

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AT&T Z221 user manual Security Settings, Phone Password, PIN Codes