L720VPUFNG2 Android 4.4.2 KitKat Firmware for Sprint Galaxy S4 SPH-L720- How to Install

L720VPUFNG2 Android 4.4.2 KitKat Firmware Last Updated on 1-Sep-2014. Sprint Samsung Galaxy S4 SPH-L720 (Sprint CDMA) users can now update their device with the latest VPUFNG2 Android 4.4.2 KitKat official
firmware update. Samsung started rolling out an OTA update about the firmware. The latest firmware build version number is L720VPUFNG2. The device was released with Android 4.2.2 Jelly Bean