Complex sentence: If smart phones expanded ways in which blogs were used, smart camera expanded the ways photographs can be used for communication.Pre-smart phone blogs were mainly used to record past memories or opinions; smart phones made live-reporting and communication of current affairs possible.
Split into simpler sentences: If smart phones expanded ways in which blogs were used, smart camera expanded the ways photographs can be used for communication. Pre-smart phone blogs were mainly used to record past memories or opinions; smart phones made live-reporting and communication of current affairs possible.