I9192XXUCNJ3 Android 4.4.2 KitKat Firmware for Galaxy S4 Mini Duos GT-I9192 - How to Install

I9192XXUCNJ3 Android 4.4.2 KitKat Firmware Last Updated on 3-Nov-2014. Users of Samsung Galaxy S4 Mini Duos GT-I9192 can now update their smartphone with the latest XXUCNJ3 Android 4.4.2 KitKat official firmware. Samsung recently started rolling out an OTA update about the firmware. The latest firmware build version number is I9192XXUCNJ3. The Galaxy S4 Mini Duos was released with Android 4.2.2