How to Unblock Numbers on Panasonic Cordless Phone

An image showing Panasonic Cordless Phone with Advanced Call Block, Link2Cell Bluetooth, one of the best cordless Panasonic cordless phones

Have you dealt with robocalls, spam calls, or other nuisance calls? You’d agree that they can be pretty exasperating. Luckily, most models of Panasonic cordless phones provide a practical workaround to this problem, the call block feature.

But what happens when you inadvertently block a number you did not mean to? Is there a way to retrieve it from your block list? To redress this, we’ll step you through how to unblock numbers on Panasonic cordless phone.

Let’s knuckle down!

Also Read:

Where is the blocklist on the Panasonic phone?

To locate your blocklist on a Panasonic phone, navigate to the main menu, then scroll down. You’ll see the blocklist as one of the featured options. Stop scrolling after it is highlighted, then press the ‘Enter’ key to gain access to it.

Whenever you add a number to the call block list on your Panasonic cordless phone, you can be sure it will block calls from that contact in the future. This feature, by itself, is extremely useful in keeping cold callers at bay.

Be that as it may, what befalls a number if you accidentally push to the call block directory? Does it mean you’ll never contact the number ever again? The good news is, you can. Cordless phones have one of the most intuitive user interfaces. You’ll need to unblock the number, but first, find the blocklist by navigating the main menu, as quoted earlier.

How to unblock numbers on Panasonic Cordless Phone

Locate the list of blocked numbers by moving to the phone menu and scrolling down to find the option of blocked calls. Once you highlight the block list, press the enter key to access the block numbers. Scroll down to see the number you want to unblock if there are numerous blocked numbers. Highlight the number and delete it from the list of blocked numbers.

Alternatively, you can press the menu button on your phone and then #, dial 217 on your keypad to access the blocked numbers. Scroll down to locate the number you want to unblock and press delete, then yes to affirm your decision. Then press exit.

A Panasonic phone’s prominent feature is the call blocking feature, essential to end calls from fraudulent numbers, unwanted persons, or companies. However,  if you accidentally put a number in a blocklist when you never intended it to be blocked, you can follow the following steps to unblock it.

How to unblock numbers from Panasonic cordless phones- Step-by-step process 

Step 1. Locate the Blocked Calls

The first step to unblock calls on Panasonic cordless phones is locating the list of blocked calls on your phone. Move to the main phone menu and scroll down. You will find blocked calls as one of the options listed. Once you highlight the block list, press Enter key to access the list of blocked numbers.

Step 2. Find the number you want to unblock

If there are numerous blocked numbers, scroll down the list to locate the phone number you want to unblock.

Step 3. Delete the number from the blocked list

Highlight the phone number and delete it from the list of blocked numbers.

The alternative method of how to unblock numbers on Panasonic Cordless Phone

The Panasonic direct programming functionality can also aid in rectifying the situation where you accidentally place a number on a call block list and want to remedy the situation. The functionality ensures that important calls are not blocked. The process involves the following;

  • Push the menu button, then press the # key on your cordless Panasonic phone.
  • To access your blocked numbers menu, enter 217 on the numeric phone keypad
  • Scroll down to the number you intend to unblock from the list of blocked numbers using the press-down arrow on your keypad.
  • Press delete to remove the number from the blocked call list. Select yes to confirm your decision on deleting the number.
  • Press OK
  • Press the Exit button to return to the home screen

How to Delete Phone Numbers on a Cell Phone

Start by launching the Contacts app on your Android phone or tablet. Tap the number you wish to delete and hold your finger down. This should select the contact rather than open its page. Then, skim through your contacts and select every number you want to erase. On the top-right corner, tap ‘delete’ to erase the selected contacts.

While most smartphones can hold voluminous data, it is not unlikely to get their storage space full. One way to free up space is by deleting outdated and duplicate contacts. After all, such contacts will only add more clutter or even make your phone a bit slow.

Truly, there’s no harm in leaving a contact you don’t use anymore on your Android phone. But to what end? You’re better off having an updated contact list than a muddled one. Therefore, deleting irrelevant contacts will bring glad tidings.

Fortunately, whether you’re using an iPhone or an Android phone, deleting duplicate and old phone numbers is within the bounds of possibility. What’s more. It is not only easy but also achievable in several ways. Follow the guide below.

How to delete from an Android device

Method 1: Delete a single contact

  1. Look for the “Contacts” app icon on your Android phone’s home screen.
  2. Tap the icon to start the “Contacts” app.
  3. Scroll through the contact list to find the number you wish to delete. Here’s a valuable tip. You can touch the “Search field” at the top of the Contacts directory, then type the contact’s name. Your phone will show matching contacts.
  4. After identifying the number, you want to erase, press, and hold it down. This prompts your device to display check boxes beside all contact entries and a “Trash icon” at the top right corner.
  5. Tap the “Trash icon” to prompt a ‘Delete Contact’ pop-up, then press OK to affirm.

Method 2: Delete multiple contacts

  1. Tap the Contacts app icon on your device’s home screen to launch the app.
  2. Tap the menu icon (characterized by three vertical dots) to prompt various options such as “Block contact,” “Delete,” or “Link contacts.”
  3. Tap on the “Delete” option. Your phone will display unchecked boxes beside every contact entry.
  4. Scroll through the contact list while tapping the box of each contact you want to delete. If you check a number by accident, tap it again to deselect.
  5. After selecting the multiple contacts, you want to delete, tap “OK” to erase them, followed by “Delete” to affirm.

Method 3: Delete all contacts

  1. Open the Contacts App.
  2. You can touch and hold any contact you wish to erase to select it. Failure to hold down will open its page. Choose “All” in the top-right corner of your screen to select all contacts, then tap “Delete.”
  3. You can choose “Edit” on other Android devices after launching the Contacts app. Then, tap “All” to select all contact entries. Tap “Delete” to erase all information.

How to delete from iPhone

  1. Launch the app by tapping the “Phone” icon on the home screen. A “Contacts” icon will appear at the bottom of your screen. Tap it to display a contact list on your phone.
  2. Alternatively, tap the “Contacts” icon on the home screen to access the Contacts app directly.
  3. With contacts displayed alphabetically, scroll to the number you want to erase.
  4. Tap the contact’s name to access the person’s contact card.
  5. At the top corner of the contact card, tap the “Edit” link. Then scroll down and press “Delete Contact.”
  6. Press the “Delete Contact” prompt again to affirm this action.

How do I clear the memory on my Panasonic Phone?

To factory reset your Panasonic phone, navigate to the menu soft key at the bottom of the screen. Press this middle soft key to access the menu, then choose system settings. You’ll then key in #136 on the keypad. Your phone will display a prompt that asks whether you are certain that you want to factory reset it. Select Yes and then start up your phone to completely reset it.

Have you encountered a “Memory Full” message on your Panasonic phone? What does it mean? There could be various reasons causing your handset to display this message. It could be that the call block list memory is full or the phonebook contact memory is full. This is because your home phone is limited to the number of entries in messages and phonebooks.

Additionally, attempting to add another handset to your base unit when it is already accommodating the maximum number of handsets can prompt the “Memory Full” message. In fine, a full memory message means interruption and inefficiency in your phone’s performance, making it slow.

It also means you must resolve either of the causes quoted above. How do you clear the Call Block Memory on your Panasonic cordless phone? This is simple. Follow the steps delineated below.

  1. Go to the “Phonebook” or the “Settings” tab from the main menu to access the pertinent setting.
  2. Once there, navigate to the “Clear Blocked Call Memory” option and click it.
  • You’ll see a prompt that requires you to affirm your action.
  1. Click yes to clear your blocked call memory, enabling you to start afresh.

You should note that the variation in Panasonic models ushers in vanishingly few differences in the steps involved in clearing the Call Block Memory. For other models, you’ll first have to look for the call block menu when you want to clear their voice memory. To do so, press the menu button and scroll down to the bottom. Choose to erase all blocked numbers. This action lets you delete all contacts barred from ringing you.

If a full phonebook contact memory is responsible for causing the “Memory Full” message, you can still fix this. Use the Menu button to locate the desired contact. Then, employ the Up and Down buttons to scroll to the “Erase” option. Once there, press OK. You’ll then use the Up and Down Keys to select “Yes” and confirm by pressing OK.

How do you open a blocklist?

Are you sick of receiving messages or calls from a specific number in your contact list? All you need to do is block the contact and end the nuisance calls. Follow the steps below to open a blocklist.

Step 1: Save the number

If you want to block a number successfully, you’ll have to save it first. Assign the number a name and save it to your phonebook. You don’t necessarily have to use the actual name. The point is to add it to your phonebook!

Step 2: Push the number to the blocklist

Go to your phonebook, then click the contact you want to block. Once there, press the menu key. You’ll either see the “add to blocklist” option or the “block this contact” option. Choose either option to add the desired contact to the block list.

Step 3: Manage the blocklist using a third-party application

You must employ a third-party application to enjoy optimal control over the Panasonic blocklist. Thankfully, many such applications fit the bill, available as free or paid. To acquire one, you’ll have to download it from the Panasonic play store.

Sounds a bit intricate, right? The truth is, it’s not. To download a third-party application, key in blocklist numbers in the search bar. This gives you access to the call blocklist or the call blocker. Seek professional assistance if you’re uncertain how to download these applications safely on your Panasonic handset.

How do you reset a Panasonic phone?

Pithily, there are two ways you can employ to reset your Panasonic phone; through accessing phone settings or through hard/force reset. You can achieve a normal reset using the phone settings method outlined below.

  1. Move to the phone menu and navigate to the setting page.
  2. Look for the “backup and reset” option
  3. Proceed to click factory reset.
  4. Your phone will start resetting. You’ll need to give it time to complete the process.

Due to model variations, the procedure might be different for your model. For instance, if you have a Panasonic HDV130, it would be best to factory reset it using the following approach.

  1. Click the middle soft key (also Menu soft key) found at the screen’s bottom.
  2. Choose System Settings from the menu.
  3. On the keypad, key in #136
  4. Your phone will ask if you are sure you wish to factory reset it. Click Yes to confirm your decision. It will startup, after which it will be completely reset. Remember, you should not power off the unit during startup.

A force reset might be useful if your Panasonic phone encounters an almost intractable issue. That begs the question, what is a hard/force reset? As the name suggests, it refers to wiping or formatting all data, such as contacts and messages, from a cordless phone, or by extension, from any electronic gadget.

This process, in most cases, will yield a number of merits, including freeing up space, fixing errors, and improving the speed and performance of your phone/device. On the other hand, force reset means you’ll lose all your data after resetting your phone. Despite that, performing a hard reset would sometimes be the best call.

Described in great detail below is how to reset a Panasonic phone to restore factory settings.

  1. Remove the battery cover by sliding it from the back of the phone.
  2. Raise the battery pack or battery from its compartment.
  3. Disconnect the power adapter from the base.
  4. Disconnect the phone line that links at the bottom of the base.
  5. Let everything remain disconnected for about one minute.
  6. Connect the phone line and the power adapter to the base.
  7. Re-install the battery pack/battery into its compartment.
  8. Re-fix the battery cover into its original position. The unit is now reset.

The video below shows how to block and unblock a phone number on Panasonic Cordless Phones

Frequently Asked Questions- FAQs 

How do I take my Panasonic home phone off the silent mode?

While the silent mode is particularly useful at night, it can also be costly as you can miss important calls. Press MENU # *****3 8 on your handset to switch the silent mode off. Scroll to access the relevant setting using the Arrow Up and Down buttons. In this case, you’ll want to choose “OFF” and then push the button below the display (the Save soft key). Finish by pressing the OFF button.

If you’ve meticulously followed the above procedure, the Zzz icon on your phone’s display should disappear. Also, if all the handsets were in silent mode, you might have to perform the described procedure on each handset to unmute them.

Why does my Panasonic phone keep flashing?

If your Panasonic phone blinks, you’ll want to confirm whether the adaptor is securely connected to the phone base. Also, check whether the power outlet is on. If the flashing persists, register the handset by referring to Handset programming. It could be that you’ve cancelled the base accidentally.

How many calls can I block on my Panasonic cordless phone?

The number of entries you can add to the blocklist depends on the model of your Panasonic phone. Usually, most models allow you to block up to 150 numbers. For this call-blocking option, save the contact you wish to block in your caller list and add it to the call-barred list.

You can utilize a Panasonic call-blocking device if you are looking for a prodigious call-block directory. It links to the base unit and can block a whopping 16000 numbers. Alternatively, you can opt for a Panasonic call block machine. It is a brilliant feature that automatically blocks nuisance calls and Robocalls.


Putting up with cold or unwanted calls is an irrefutably galling experience. This is why Panasonic phones now support call barring to protect your peace. On the one hand, you’d agree that this feature is an impressive upgrade.

On the other hand, it can pose some trouble, especially when you accidentally add a number you did not intend to the call block directory. This article sheds light on unblocking numbers on Panasonic cordless phones and illustrates that it doesn’t have to be quite the hunt.

If you want to unblock single or multiple contacts, scroll to the menu to find the blocklist. Access the blocked numbers and select the contact(s) you want to unblock, then unblock them. See? Unblocking relevant numbers on your Panasonic phone is a cakewalk.

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