E300LKLUFNF3 Android 4.4.2 KitKat Firmware for Galaxy S4 SHV-E300L- How to Install

E300LKLUFNF3 Android 4.4.2 KitKat Firmware Last Updated on 3-July-2014. Samsung Galaxy S4 LTE SHV-E300L (Korean Variant) Smartphone recently received the KLUFNF3 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 E300LKLUFNF3. The Galaxy S4 LTE E300L was released with Android 4.2.2 Jelly Bean