Enter the chat section and, on the chat you want to delete, slide your finger to the left. Then tap on "Delete".
Enter the chat section and, on the chat you want to delete, keep your finger pressed. At that time, a pop-up window will be displayed with the “Delete chat” option. If you tap on it, the chat will be deleted.
Important: keep in mind that once you decide to delete a message, it will be deleted from our database, and we will not be able to recover it.