The Xiaomi Mi Mix is the next handset to get the MIUI 9 update. The 2016 flagship has started receiving an official MIUI V9.1.2.0.NAHCNEI Stable Nightly build. Changelog for the new update MIUI 9 is based on Android 7.0 Nougat and brings lots of meaningful features - home screen assistant, Split Screen mode for apps, animated app icons on the homescreen and more - for the full list refer to the screenshots above. Yesterday Xiaomi released the MIUI 9 update for the Xiaomi Mi 5 and Mi 5s Plus. Thanks for the tip, Kevin!
Source: https://www.gsmarena.com/xiaomi_mi_mix_next_to_get_stable_miui_9-news-28238.php
