It's still on beta.
- Status bars and Navigation bars are not translucent (Kitkat styled)
- Dust Particles effect will only work with the Xperia LWP (included in the RAR)
- Phone will lags after unlocking the screen (when you scroll the Wallpaper) (ONLY FOR THE Z2 Lockscreen)
1 - Download your preferred RAR
2 - Delete Keyguard.apk inside system/priv-app (DO NOT TURN OFF YOUR SCREEN AFTER THIS STEP, IT WILL RESULT IN SYSTEMUI FC)
3 - Copy the 3 APKs inside the RAR to system/priv-app and set permissions to rw-r-r (644)
4 - Delete framework2.jar inside system/framework
5 - Copy the framework.jar inside the RAR to system/framework and set permissions to rw-r-r (644)
6 - (If you're using the Z2 Lockscreen) Set wallpaper to Xperia
7 - ENJOY!
To change Z1 Lockscreen's Wallpaper, you'll need to choose a photo and then click Use As, and then Lockscreen Wallpaper.
EDIT: For it to work with stock 4.4.4 rom, use the framework2_4.4.4fix.jar instead of the one inside the rar.