Citing its own sources within Samsung company , associate published schedule of updates for Android 4.4 KitKat flagship smartphones from South Korean company.
As can be seen, in January 2014 models receive update Galaxy S4 and Galaxy Note 3, and in March and April will suit all the flagships of the previous generation - Galaxy S3 and Galaxy Note 2.
The improvements in Android 4.4 KitKat refers to the user interface. This means that the interaction between the user and the machine will be even faster and smoother than before, including through better support for multitasking and improved RAM management . Probably, Samsung will also improve corporate graphic user interface TouchWiz.