The Android ROM developers have just recently released the 5.1.1 update for Sony Xperia Z users. Sony was supposed to officially release the update for the Android 5.0 to 5.1.1 but they seemed to be taking their time. The wait is finally over as the unofficial version is already available in the market.

The critics have called this the most stable Android 5.1.1 to date and it boasts of new powerful features that they were simply not able to offer before. The new features of the Sony Xperia Z with the 5.1.1 Android update consists of the following, a powerful theme engine and lockscreen tiles. There is headsup options, custom boot animation, App0ps and quick pulldown reference. The Statusbar clock and date customizations have also been upgraded along with Adblocker and Omniswitch. There are a number of other customization options that can be found in this Android update.

The Euphoria OS ROM has had very good feedback all around. There has been no random reboot necessary after downloading and everything seems to be running very fast. The recovery has been okay and it has run smoothly since the upgrade. There has not even been a battery drain which is awesome. there have been no major bugs whatsoever and I must say, this is pretty impressive for a first build. Based on most reviews as well, it has been nothing short of spectacular. 

Sony Xperia Z users seem to be quite content with the Android 5.1.1 upgrade and the Euphoria OS ROM. It is already available for download and the reviews have been consistently great. Given the positve feedback, the upgrade gets a rock solid grade. So, for  Sony Xperia Z users who have not done so, please do and you will get to enjoy this one of a kind ROM. It has been well worth the wait.