According to SlashGear , this is considered a sad information for users who are using Nokia and Symbian Series 40 smartphones. Because, Nokia Syns is a service capable of helping users synchronize contacts, appointments, notes, . among the Symbian series running together.
It is known that on January 3, 2014, Nokia died of Symbian and MeeGo platform. Symbian used to be the world's most popular mobile platform before Android and iOS were born. However, it later revealed weaknesses and gradually lost user market share.