Even if you delete your WhatsApp account, the communications you sent will remain in the recipient’s Whatsapp. They won’t be erased or kept in a secret WhatsApp directory. When you reinstall WhatsApp, it will look for that material and allow you to reload all of your content with the latest update installed.
Go to the chat where you last saw the message. Tap and hold the message. If you like, you may select multiple messages to remove by tapping and holding them all at once. Delete for everyone is an option.
Your WhatsApp messages are saved to your phone’s memory on a regular basis. If you uninstall WhatsApp but don’t want to lose any of your messages, back them up manually before uninstalling.
There’s a chance you won’t be able to view their last seen. you won’t be able to tell whether they’re online. The picture on their profile isn’t visible at all. Send a text and see if you get two ticks in response.
The only real approach to recover WhatsApp messages after canceling the account is through third-party recovery tools that may be able to scan and find those essential conversations in order for you to restore your Whatsapp account.