Android Oreo 8.0 has already hit the Google Pixel and Google Pixel XL. There is still question as to when Nexus devices will start to see the major Android update. After all, the last generation of Nexus devices (Nexus 5X and Nexus 6P) are on the top of Google's priority for Oreo. Canadian carrier Rogers has its firmware schedule up and it shows that the Nexus 6P is expected to receive Android 8.0 Oreo on September 11. Keep in mind that it's entirely possible the schedule is inaccurate. It's entirely possible that we can see the 6P get Oreo before, or, or after the...
Source: http://www.gsmarena.com/huawei_nexus_6p_will_get_oreo_on_september_11_according_to_rogers-news-27133.php
