Hello everybody! 
It's time to revert back to Stock Xperia Z2 UI!!!
Today i want to share my Xperia theme called Sirius UI Xperia... Special Thanks to SONY for creating Xperia Z2 (Sirius).
i tested it on my Dear unrooted Xperia Z2 stock lollipop 5.1.1 rom. it will work on kk as well as lollipop.
Just download it and install it on your Beloved Sony Xperia Device and feeling bravely because of Sirius Feeling...

your comments are giving me energy