Do you know how to backup me whatsapp?
Users can easily delete yowhatsapp and restore whatsapp normal by opening yowhatsapp and browsing to "Settings" > "Chat history" > "Backup chat history". Once you have completed the backup, delete yowhatsapp and create a folder named yowhatsapp in the file manager.
Click the below link to download from official website yowhatsapp.org: Yo WhatsApp download
Open the folder and you will see that each subfolder has the prefix yo in its name. Rename the different folders and remove the yo prefix from each folder. Then install the original version of whatsapp and repopulate your phone without mud to recover. All your chats and media records will be restored to their previous state.
For your information: in order for this to work smoothly, you need to ensure that your mobile device has a proper Internet connection or will not work.