Xiaomi did not change its traditions and announced a set of beta testers update Android 8.0 Oreo for Xiaomi Mi A1 - the company's first smartphone on the "clean" Android.
How to participate?
You can apply through the official application of the global MIUI forum, specifying the model of the smartphone and IMEI (only without errors - OTA-updates are sent to the base of these numbers). Testing is closed, and how the selection will be made, the developers do not specify. All lucky ones will be notified in private messages after December 11th. Participants need to be prepared for the fact that communication between beta testers occurs only in English and only in the Chinese messenger QQ.
About the most up-to-date information is not yet, although Android One's smartphones should receive all the new features of the operating system. Of the major changes in Android 8.0 Oreo - updated settings screen, picture-in-picture function, adaptive icons with notification indicators, notification channels, limiting background application activity and even more emoto.
Source: MIUI Forum