We’ve all been there. In a moment of frustration—or perhaps an accidental button press—you block a phone number on your landline. But what happens when you need to reverse that decision? Whether you accidentally blocked your doctor’s office, a relative, or a delivery service, retrieving that number requires a specific set of codes or menu navigations.
Press the CALL BLOCK button, scroll to Block list , press Select , find the specific number, and press Delete .
Before unblocking a number, be sure the reason for blocking it originally (telemarketer, ex-partner, robocall) has genuinely passed. Once unblocked, those calls will return. If you are unblocking a number to receive an important call, test it immediately after unblocking by having the person call you while you are on a different phone line. how to unblock a number on landline
If you're not sure how to block numbers on your landline, here's a quick rundown:
| Action | Most Common Code | Notes | | :--- | :--- | :--- | | | *80 | You usually need to know the number to unblock it. | | Manage Block List | *60 | Access the menu to add or remove numbers. | | Allow Private Numbers | *87 | Turns off the feature that blocks "Unknown" callers. | We’ve all been there
* Disable All Call Blocking ( 80): This often turns off the call rejection feature entirely.
* Manage Block List ( 60): Pick up the receiver, dial , and follow the voice prompts to review and remove specific numbers from your rejection list. Whether you accidentally blocked your doctor’s office, a
If you use a traditional landline service, you can manage blocks directly through the dial pad.
If you cannot remember the exact number you blocked, you generally cannot unblock it using *80 . You will need to access the "Call Log" or "Caller ID History" on your physical handset to find the number again. Some provider services allow you to dial *60 and listen to a read-out of your current blocked list.
* Anonymous Call Rejection ( 87): To stop blocking callers who have "Private" or "Hidden" IDs, dial . 3. Managing Blocks via Service Provider Portals
Press Menu , enter the code #217 , use the arrows to find the number, and select Erase .
