Tag Archives: Galaxy S4

Samsung Galaxy S4

Update Galaxy S4 LTE I9505 to XXUFNA1 Android 4.4.2 KitKat Official Test Firmware

Samsung Galaxy S4, probably the most popular Android device in the tech market, gets a new and of course a latest official Android 4.4.2 KitKat Firmware. Yes, all the bug problems can be very well fixed now with this Firmware. If you have been facing any problems or just need to get a change, this update is only made for you. Learn how you can update Galaxy S4 with XXUFNA1 Android 4.4.2 KitKat official Test Firmware from the following tutorial.  Continue reading