Click Recover to Device or Recover to PC to restore the deleted WhatsApp Messages.
To delete the entire chat history, click on the settings present at the bottom the WhatsApp screen.
The options available are: Daily, Monthly, Weekly, and OFF.
Use your USB data cord to connect up your mobile phone and computer.
How to Restore Older Deleted WhatsApp Chats on Android As mentioned before, WhatsApp on Android retains several days of chat backup files.
Then, here it is.