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Jason WhitakerAug 18, 2025
What to do if I hear a prompt on my Zte WF721 Cordless Telephone?
- CChristopher BookerAug 18, 2025
If you hear a prompt, phone alert, or announcement as soon as you lift the Zte Cordless Telephone, ensure your (U)SIM card is correctly inserted and the PIN number has been entered. If the PIN has been entered incorrectly three times, you'll need to enter the PUK code when prompted.