What will happen if you add a contact to the blacklist in WhatsApp?

What will happen if you add a contact to the blacklist in WhatsApp - briefly?

When you add a contact to the blacklist in WhatsApp, you will no longer receive messages or calls from that contact. The blacklisted number will be unable to see your online status, profile picture, or any updates you post.

What will happen if you add a contact to the blacklist in WhatsApp - in detail?

Adding a contact to the blacklist in WhatsApp, also known as blocking or restricting a user, can have several consequences and implications for both parties involved. Here is a detailed breakdown of what happens:

For the User Who Blocks:

  • No Notifications: Once you block a contact, they will no longer receive any notifications from your end. This includes messages, calls, or any form of interaction initiated by them.
  • Invisibility: The blocked user's status updates and profile picture changes will not be visible to you. Similarly, any changes you make to your own profile won't be seen by the blocked contact.
  • Read Receipts: If read receipts are enabled, the blocked user will not see if their messages have been read or delivered. This applies even if the message is sent after the block has been implemented.
  • No Group Visibility: The blocked user cannot view your status in groups you share, and any changes to your profile picture or status in those groups won't be visible to them.
  • Calls Blocked: Any incoming calls from the blocked contact will not come through. You can still make a call to this contact, but it won’t go through unless they have your number saved separately outside of WhatsApp.

For the Blocked User:

  • No Interaction: The blocked user will notice that interactions with you are no longer possible. Messages sent to you will display only one checkmark (sent) and not two (delivered).
  • No Profile Updates: They won't see any updates to your profile picture or status, indicating they have been restricted from viewing such information.
  • Calls Failed: Any calls made to you will fail to connect, and there will be no indication that the call was even attempted on their end.
  • No Group Updates: The blocked user will not see any updates related to your status or profile picture in shared groups.

General Implications:

  • Privacy Enhanced: Blocking a contact significantly enhances your privacy by limiting unwanted communications and interactions.
  • Potential Misunderstandings: It is important to note that while blocking can protect you from harassment or unwanted communication, it might also lead to misunderstandings if the other party is not aware of why they were blocked.
  • No Unblock Notification: There is no built-in feature in WhatsApp that notifies a user when they have been unblocked, so if you decide to lift the block, the user will need to initiate contact to realize this change.

In summary, adding a contact to the blacklist on WhatsApp effectively restricts all forms of interaction and visibility between both parties, enhancing privacy but potentially causing misunderstandings or communication barriers if not handled with care.