Update G900R4VXU1ANK1 Android 4.4.2 KitKat Firmware on US Cell Galaxy S5 SM-G900R4 [Complete Tutorial]

G900R4VXU1ANK1 Android 4.4.2 KitKat official firmware for
Samsung Galaxy S5 SM-G900R4 is out and the users can now manually download the firmware zip file from here at
NasirTech. Samsung time to time releasing software update for all their Android
Smartphone and tablet devices and it is always recommended to update the latest
available firmware for your device as with every new firmware