Facebook Ice Cream Synchronization Some people are really spending a lot of time on Facebook, which has reached billions of users, and some people want to freeze for a short time or decide to shut down. When faced with this situation, many people do not know what to do or how to do it. We are involved in this issue. I would like to tell you in a short and clear way how to freeze and close your Facebook. I'm telling you right now. First we enter Facebook Synchronization Enter th...