Sony Mobile has made the Android™ version 6.0 (Marshmallow) available for a number of Xperia™ models as listed below:
You can expect new Sony features, additional functionality and a better user experience with the Android™ version 6.0 software update. For more details and the latest news, visit blogs.sonymobile.com and @SonyMobileNews.
Note! Software updates are released at different times depending on the operator, market, region or country. Therefore, we cannot give you an exact date for when a specific update will be available for your device. In addition, network operators and specific markets may choose not to use the updates for specific models.