You can stop receiving messages, calls and status updates from certain contacts by blocking them.

Block contacts

1. In WhatsApp, tap More options > Settings > Account > Privacy > Blocked contacts.
2. Tap Add .
3. Search for or select the contact you want to block.

Here are a couple alternative options for blocking a contact:

• Open a chat with the contact, then tap More options > More > Block > BLOCK.
• Open a chat with the contact, then tap the name of the contact > Block > BLOCK.

Block an unknown phone number

1. In WhatsApp, open the chat with the unknown phone number.
2. Tap BLOCK.
3. Tap BLOCK again.
   • If the message from the unknown phone number is spam, you have the option to tap REPORT AND BLOCK instead, which will report and block the number.

Note:

• Messages, calls and status updates sent by a blocked contact won't show up on your phone and will never be delivered to you.
• Your last seen, online, status updates, and any changes made to your profile photo will no longer be visible to contacts you've blocked.
• Blocking a contact won't remove them from your contacts list, nor will it remove you from the list on the contact's phone. To delete a contact, you must delete the contact from your phone's address book.
• If you're concerned whether a blocked contact will know you're blocking them, please read this article.

Unblock contacts

1. In WhatsApp, tap More options > Settings > Account > Privacy > Blocked contacts.
2. Tap the contact you want to unblock.
3. Tap Unblock {contact}. You and the contact will now be able to send and receive messages, calls and status updates.

Alternatively, you can search for the contact you blocked > tap and hold the contact > tap Unblock {contact}.

Note:

• If you unblock a contact, you won't receive any messages, calls or status updates the contact sent you during the time they were blocked.
• If you unblock a contact or phone number that wasn't previously saved in your phone’s address book, you won't be able to restore that contact or phone number to your device.

Related resources:

How to block and unblock contacts: iPhone | KaiOS