The easiest way to know someone has deleted WhatsApp is if they are no longer on your contact list. If you still have access to their account, you can also check their profile picture and see if it’s changed.

If you uninstall WhatsApp, the app is removed from your phone. All your messages and contacts are no longer saved on your phone.

When someone deletes your number on WhatsApp, it will be removed from their contact list. If you have any messages you want to save, you should do so before they delete your number.

If you are using an iPhone, then the easiest way to see if someone has deleted your number is by checking your call history. If you are not using an iPhone, then the only way to know for sure is to ask them.

No. WhatsApp chats are end-to-end encrypted. If you delete the messages in your phone, they will not be in your phone anymore.

Messages sent through WhatsApp will disappear from the recipient’s phone after a certain amount of time. However, messages will not be deleted from WhatsApp’s servers as long as they are backed up.

Blocking someone on WhatsApp will prevent them from being able to see your last seen, or send you messages. You can still see their last seen and they can still send you messages.Deleting a contact will delete their account from your phone.

It means that the person has deleted the picture from their phone.