I9500XXUGNJ1 Android 4.4.2 KitKat Firmware for Galaxy S4 GT-I9500 - How to Install

I9500XXUGNJ1 Android 4.4.2 KitKat Firmware Last Updated on 31-Oct-2014. You can now  update the latest XXUGNJ1 Android 4.4.2 KitKat official firmware on your Samsung Galaxy S4 GT-I9500 (Exynos Octa) Smartphone. Samsung recently started rolling out an OTA update about the firmware. The latest firmware build version number is I9500XXUGNJ1. The Galaxy S4 I9500 was released with Android 4.2.2 Jelly