I recently got a new phone and changed my whatsapp number. However, while I was added to all previous chat groups in my new phone, I couldn't see the chat history. Since I changed my whatsapp number on my old phone as well, I no longer have the chat history for my old number.
What is the easiest way for me to restore all my messages?
I followed this link: https://geeknizer.com/read-extract-whatsapp-messages-android-iphone-blackberry/ which i got from https://stackoverflow.com/a/15427040/16197225
I managed to find an encrypted file called msgstore.db on my old android. However, this solution doesn't work for me as I don't have a paid ActiveState subscription and thus can only create public projects, but due to privacy concerns, I would prefer to avoid this method.
Also, I just thought of another question: Is it possible to use one whatsapp account for two phones?