Default Galaxy Note 2 added to the lock screen camera shortcut function method

I live in South Korea Galaxy Note 2 user.

Galaxy Note 2 of 2 June was kitkaet updates ...

Unlike South Korea and abroad falls shortcuts.

Kitkaet representative of the lock screen camera shortcut feature is missing, but ...

I would like to know how to add this. "Keyguard.apk" is

Modify it but did not apply.

Additional camera features a lock screen and other features I would like to know more halsuitneun courses.