If you block a contact in WhatsApp, will messages arrive?

If you block a contact in WhatsApp, will messages arrive - briefly?

If you block a contact in WhatsApp, no new messages from them will be delivered to your phone. However, previously sent and received messages will remain in your chat history.

If you block a contact in WhatsApp, will messages arrive - in detail?

If you block a contact in WhatsApp, the behavior regarding message delivery is clear and consistent with the platform's privacy policies. When you block someone on WhatsApp, several changes occur that affect how messages are handled:

  1. Message Delivery: Once you block a contact, any messages they send to you will not be delivered. The sender will see a single check mark (?) next to the message, indicating that it was sent but not received by your device. This is different from the usual behavior where two check marks (? ?) indicate successful delivery and reading.
  2. No Notifications: You will not receive any notifications for messages or calls from the blocked contact. This ensures that your interactions remain private and undisturbed.
  3. Profile Information: The blocked contact's profile picture, status updates, and last seen information will no longer be visible to you. Similarly, they won’t see any changes in your profile either.
  4. Group Messages: If the blocked contact is part of a group that you are also in, their messages will still be delivered within the group chat. However, you will not receive notifications for these messages individually. This is to maintain the integrity and functionality of group conversations.
  5. Calls: Blocking someone on WhatsApp prevents them from calling you. Any attempt to call will fail, and neither party will be notified about the failed call.
  6. Future Interactions: If you unblock the contact at any point in the future, all the messages they sent while blocked will still remain undelivered. WhatsApp does not automatically deliver these old messages once the block is lifted.
  7. Privacy Settings: Blocking a contact is different from simply removing them from your contacts list or deleting their number from your phone book. Blocking ensures that all communication attempts are blocked at the app level, providing an additional layer of privacy and security.

In summary, blocking a contact in WhatsApp effectively prevents any new messages from being delivered to you. This feature is designed to protect users from unwanted or harmful communications while maintaining overall group chat functionality.