This xperia home launcher worked for my non-rooted stock note 3 4.4, worked perfectly without any issue this also comes with the weather widget and the world clock widget.
Thank @Ben Ling for his awesome work
head over to the original thread and thank the owner for his work and download the stuff or download them below from the same links from the above thread
or download here ( for android 4.4 only )
and the wallpapers from the z3 you can get them here
and the audio of the z3 you can get them here