Here is new launcher from the Sony Xperia Z4/Z3+ handset, that is company’s flagship of the year 2015. The new Sony home screen app allows you to change the icon size, a first between OEM major launchers.
About installation. Well, the launcher is not install-able directly using the APK, but you need to push it to system folder manually to be able to install it. Hence of course, you need root access on your Android device to be able to install it. Further, for some devices, to get it working alright, you will need to have superuser mod installed with xposed. It’s not the easiest install agreed, but we will keep an eye out for easier zip flashable port of the launcher anyway. Credit for the launcher goes to lee480, thanks!
Here is a video of launcher in action.