1. Added the ability to unlock PC with password that was set when there is no smartphone (not brought in, lost, etc.) 2. By setting PC consumption power and electricity rate, PC agent SW is upgraded so that accurate energy savings and savings can be known. 3. Adding Green Lock aliases and UI improvements 4. Future upgrade plans: iPhone mobile app will be released in February 2017, PC agent SW will be released in April 2017 with specific folder and application lock function added.