M919UVUFNH7 Android 4.4.4 KitKat Firmware for T-Mobile Galaxy S4 SGH-M919 - How to Install

M919UVUFNH7 Android 4.4.4 KitKat Firmware Last Updated on 10-Sep-2014. T-Mobile Samsung Galaxy S4 SGH-M919 (USA) users can now update their Smartphone with the latest UVUFNH7 Android 4.4.4 KitKat official firmware. Samsung recently started rolling out an OTA update about the firmware. The latest firmware build version number is M919UVUFNH7. The Galaxy S4 M919 was released with Android 4.2.2