I257MVLUBNE6 Android 4.4.2 KitKat Firmware for Galaxy S4 Mini SGH-I257M- How to Install

I257MVLUBNE6 Android 4.4.2 KitKat Firmware Last Updated on 19-June-2014. Samsung Galaxy S4 Mini SGH-I257M (Canada) recently received the VLUBNE6 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 I257MVLUBNE6. The device has been running on Android 4.2.2 Jelly Bean from November 2013 and this