If you delete a number from WhatsApp, will it be visible - briefly?
If you delete a contact from WhatsApp, the message will still be delivered to that number because WhatsApp uses phone numbers for delivery rather than contacts. However, the name associated with the contact will no longer appear in your chat history or on your contacts list.
If you delete a number from WhatsApp, will it be visible - in detail?
When you delete a contact's phone number from your WhatsApp contacts list, the visibility of that number depends on several factors. It is important to understand how WhatsApp handles contact information and message delivery to grasp the full implications.
Firstly, deleting a contact from your device does not necessarily remove them from WhatsApp. WhatsApp maintains its own database of contacts based on the phone numbers you have interacted with. This means that even if you delete a contact from your phone's address book, they may still appear in your WhatsApp contacts list if you have previously communicated with them through the app.
Secondly, message delivery in WhatsApp is primarily based on phone numbers rather than contact names. Even if a contact is deleted from your address book and their number is no longer visible to you, they can still send messages to you. However, you will not see their name; instead, you will see the phone number they are using.
Thirdly, WhatsApp does not automatically update its contacts list based on changes made in your device's address book. This means that if you delete a contact from your phone but have previously interacted with them through WhatsApp, their name and number may still be visible in the app until you manually refresh or update the contacts list.
Lastly, it is crucial to understand that deleting a contact does not delete the conversation history with that contact. The messages will remain in your chat history unless you choose to delete them separately. This ensures that you do not lose important information even if the contact's name and number are no longer visible.
In summary, while deleting a phone number from WhatsApp may remove it from your visible contacts list, the number itself may still be present in WhatsApp’s database. The visibility of the contact depends on whether you have previously communicated with them through the app and how frequently you update or refresh your contacts list.