As per sources, this is still based on Android Nougat, not Oreo. But Sony has started working on Oreo build for the flagship device which may be released in few months.This is an incremental update with latest security patch so we recommend users to Update Xperia XZ, XZs and X Performance to 41.2.A.7.76 October Security This update is rolling out via OTA (Over The Air).Those who didn’t wait for OTA they can also try manually pulling the firmware by going to the Settings –> About Device –> Check for Updates and download it manually. If you want to wait for OTA, then it may take few days to reach all corners for the world.
What’s new in this Update:
Android October Security patch. Device Stability improvements Bug fixes. Performance improvements.
Download
Download 41.2.A.7.76 October Security Update – Coming Soon Sony Xperia XZ, XZs and X Performance are released in 2016,2017,2017. It includes a 5.2, 5.2 and 5.0-inch 1080x1920p display, three devices are loaded with Qualcomm Snapdragon 820 MSM8996 chipset with 3GB, 4GB and 3GB of RAM, and 23MP, 19MP, 23MP rear camera with 13 MP selfie shooter. Sony Xperia XZ, XZs and X Performance comes with Android Marshmallow, Android Nougat, Android Marshmallow. Before proceeding for installation make sure that you have atleast 50%-60% battery on your device and we strongly recommend to download the update via WIFI network to avoid data charges.
