If human Brain can create apps like Whats app and Facebook,then probably there is no doubt if Human Brain can Hack them too.(I have already made a book on Facebook hacking you can check that out on amazon by typing my name in search engine). There are many ways on internet that Whats app can be hacked by this method and that method mostly of them tell you about whats web,s If human Brain can create apps like Whats app and Facebook,then probably there is no doubt if Human Brain can Hack them too.(I have already made a book on Facebook hacking you can check that out on amazon by typing my name in search engine). There are many ways on internet that Whats app can be hacked by this method and that method mostly of them tell you about whats web,spy features or changing the mac address of victim;s mobile phone and spoofing the mac address as same as the victim's mobile phone but those hacking tricks need an physical access to victim's mobile phone or too complicated if not need an physical access and what i am going to tell in this book is without having the physical access to victims mobile phone you can hack whats app.