How to Unblock Someone on WhatsApp on Android?

Did you block a WhatsApp contact and now want to let them message or call you again? You can remove a block from WhatsApp’s privacy settings in a few taps. The screens can look a little different depending on your version of WhatsApp, but the blocked contacts list is the place to start. Before you unblock anyone, remember that messages they sent while blocked will not arrive afterward.

Unblocking restores the ability to communicate through WhatsApp, but it does not automatically add the person to your phone contacts or restore deleted chats. Follow the steps below and check that you selected the right number before confirming.

What You Need Before You Start

• WhatsApp installed on your Android phone
• The contact name or phone number you intend to unblock
• A moment to confirm the number is correct before changing the setting

Step by Step: Unblock a WhatsApp Contact

Step 1: Open WhatsApp Settings

Open WhatsApp and tap the three-dot menu in the upper corner, then choose Settings. Some versions use your profile picture or a different menu arrangement. You can still look for the Privacy section in the account settings.

Step 2: Open Privacy

In Settings, tap Privacy. Scroll through the privacy controls until you find Blocked contacts or a similarly named blocked list. WhatsApp has adjusted menu labels over time, so the phrase may be slightly different on an older or newer release.

Step 3: Find the Right Contact

Open the blocked list and review the names and phone numbers. If several entries look similar, match the full number or country code rather than relying only on a saved contact name. Take care not to tap a different person by mistake.

Step 4: Unblock the Contact

Tap the contact or number you want to unblock, then choose Unblock. Confirm the action if WhatsApp asks. On some versions you can tap and hold the entry and select Unblock from the menu. The contact can then send you new WhatsApp messages, calls and status updates, subject to your privacy settings.

1. Open WhatsApp and go to Settings
2. Tap Privacy
3. Open Blocked contacts
4. Choose the correct name or number
5. Tap Unblock and confirm if prompted

Step 5: Start a New Chat if You Need To

If the old conversation is still in your chat list, open it and send a message when you are ready. If you deleted that chat, search for the contact or start a new conversation from the new chat button. Unblocking does not recreate deleted message history. You can also check that the person’s number is saved correctly if you expect to see their contact name rather than just digits.

Check Privacy Settings After Unblocking

Your Last seen, profile photo, About information and Status visibility each have their own privacy controls. Unblocking someone does not automatically change those settings. If you want to limit what the person can see, open Privacy and review each audience setting. You can keep a person unblocked for direct messages while choosing a narrower audience for profile details or status updates.

Confirm the Change Without Sharing More Than You Want

After you unblock someone, you can check the blocked list again to make sure the correct number is no longer there. You do not need to send a message as a test if you are not ready to restart the conversation. If you choose to message, remember that your own privacy settings control what profile details the person can see. You can also block the number again from the chat or blocked list if you change your mind later.

If your reason for unblocking is to receive a particular update, consider whether the person has your correct current number and whether they still use WhatsApp. The app does not send them a notice about the change, and unblocking alone does not restart a conversation. Use the setting only when you are comfortable allowing new contact.

Alternative: Unblock From the Chat

If you can still see the existing conversation, open it and scroll to the bottom. WhatsApp may show a notice that the contact is blocked and offer an Unblock button. You may also be able to search for the blocked number, press and hold it, and choose Unblock. If those shortcuts are not available in your version, use the Privacy settings route.

Common Problems and Fixes

I cannot find the Blocked contacts menu

Open WhatsApp Settings, then Privacy, and scroll through the options. Update WhatsApp from the official Play Store if the menu differs significantly, then check again. Avoid downloading unofficial app packages to find a setting.

The contact is unblocked but has not messaged

Unblocking does not notify the person or send a message for you. They can contact you again, but you may need to start the chat or wait for them to send a new message.

Messages from the blocked period are missing

That is expected. WhatsApp does not deliver messages, calls or status updates sent while the contact was blocked after you unblock them. Ask the person to send anything important again.

I unblocked the wrong number

Return to Privacy and Blocked contacts, select the correct number, and block it again if needed. Verify the full number before making another change.

FAQ

Will someone know when I unblock them?

WhatsApp does not send an unblocked notification. They may be able to contact you again, depending on your privacy settings.

Will I receive messages sent while the person was blocked?

No. Messages, calls and status updates sent during the blocked period are not delivered after unblocking.

Does unblocking restore a deleted chat?

No. It only removes the block. A deleted conversation is not recreated by unblocking the contact.

Can I unblock a number that is not saved in my contacts?

Yes. The blocked contacts list can include phone numbers that are not saved in your phone address book. Confirm the full number before you remove the block.

Quick Check Before You Unblock

• I checked the full number, not just the display name
• I understand blocked-period messages will not be delivered
• I know unblocking does not restore a deleted chat
• I can adjust my privacy settings separately if needed

Final Thoughts

To unblock someone on WhatsApp for Android, open Settings, go to Privacy, choose Blocked contacts and remove the block for the correct number. You can also use a shortcut in an existing chat when your version offers one. The change restores future contact, but it does not bring back messages sent while blocked or recreate a deleted conversation.