We are pleased to inform you that recent rumors about the upcoming release of a Sony smartphone with the original Android version have been confirmed! December 10, 2013, in the framework of the Android Open Source Project, the Sony Z Ultra Google Play Edition was introduced. The 6.4-inch smartphone comes with Android 4.4 KitKat without any proprietary add-ons, in addition, it is not tied to any operator and supports GSM, 4G LTE, UMTS and HSPA + networks. Currently, the new product is available for order in the Google Play Market, but so far, only in the United States. The price of the device is 650 dollars.

You can familiarize yourself with the review of Xperia Z Ultra
here , and
here you can learn more about the process of developing software updates for our smartphones.