May 12, 2016

v1.19: Apply Material Design.
v1.18: Change button image.
v1.16 fix bug for latest Skype.
v1.15: Add new feature: standby mode, if user enables the standby mode, the app will keep the device to stay on.

note: if the user wants to set up this app to be home app. please install my app "Target Home Launcher". thanks.