Last spring Facebook suffered from the scandal of Cambridge Analytics, and received criticism from all sides including Apple by Tim Cook. For years, Tim Cook and Mark Zuckerberg exchanged insults and quarrels, although they have always been around business and never entered the personal sphere. However, Zuckerberg took it personally this year very seriously.

Tim Cook said the privacy of users was very important, considering that privacy is a human right, which is civil liberty. In addition, Cook ridiculed Zuckerberg when asked what he would do if he was in the same position as he did, saying "I will not find myself in this position," which made the public laugh in an interview with MSNBC.


This criticism angered Zuckerberg, who said it was superficial. So all Zuckerberg said that on Facebook will stop using the iPhone and that it will switch to the use of Android, considering that Google has a number of users more than Apple.
Apple's president Tim Cook was more clearly not ashamed to attack Facebook in response to the Cambridge Analytic scandal. Mark Zuckerberg, in a rage as a young child, prevented his employees from using Apple devices and forced them to use smart phones with the Android system.