How to understand when you are in the blacklist in WhatsApp - briefly?
To determine if you have been blocked on WhatsApp, check for several indicators: your messages will be sent but not delivered (showing only one checkmark), the contact's profile picture and status will no longer be visible to you, and calls will not go through.
How to understand when you are in the blacklist in WhatsApp - in detail?
To determine if you have been added to someone's block list on WhatsApp, pay close attention to several key indicators. While WhatsApp does not notify users when they have been blocked, there are subtle cues that can help you ascertain the situation.
Firstly, examine the profile picture and status of the contact in question. If their profile picture is no longer visible and their last seen or online status is not updating, it could indicate that you have been blocked. WhatsApp restricts access to these details when a user blocks another.
Secondly, consider the delivery status of your messages. When you send a message to someone who has blocked you, it will remain with a single check mark (indicating it was sent but not delivered). This is distinct from two check marks, which signify successful delivery and reading. Furthermore, if you try to call the person, the call will often fail to connect or go straight to voicemail without ringing.
Lastly, observe any changes in group interactions. If you are part of a WhatsApp group with this contact, try to check their last seen status within the group. If it is visible and different from what you see individually, it might suggest that you have been blocked on their personal contact list but not in the group.
By carefully noting these signs, you can infer whether or not you have been added to someone's block list on WhatsApp.