Panic!! Whatshapp never delete your chats!!

Even if the user delete conversations, It are saved in the remote and iCloud backup.
For Iphone the easiest way is to uninstall the application.
Windows and Android steps seem more complicated.
For the moment there is no solution at the problem.
Panic! Better to destroy the cell, do not intercept the bulls**t thing usually we text !!! :)


http://www.livemint.com/Consumer/igIyk91EQhXowU4I1GbNdM/Your-WhatsApp-chats-may-not-be-getting-deleted.html

http://www.telegraph.co.uk/technology/2016/08/01/deleted-whatsapp-chats-can-still-be-read-security-researcher-war/