Check Dialing Restrictions for the AT&T Z221

Check Dialing Restrictions for the AT&T Z221


AT&T Z221 Keypad Layout

IMPORTANT: Enabling dialing restrictions can result in the inability to place or receive calls. It is recommended that such restrictions be disabled as outlined in the following instructions.

Verify fixed dialing is off

  1. From the standby screen, select Menu.

  2. Select Settings.

  3. Select Security.

  4. Select Fixed dial numbers.

  5. Select Off.

  6. If prompted, enter the PIN2 code, then select OK.
    NOTE: The Default PIN2 code is 2222.

Verify SMS/MMS blocking is disabled
The AT&T Z221 does not include a specific SMS/MMS blocking feature. However, general dialing restrictions (as detailed above) should be disabled since such restrictions can interfere with text and multimedia messaging.

Did you get the help you needed?

Great! We're so glad we could help.

We're sorry that didn't solve your issue.

Thanks for your feedback!