Xiaomi Mi A1 is Xiaomi’s first smartphone that runs native Android operating system from Android One program. It is also among the most popular Android One devices. This device can be updated to Android Oreo 8.1 for users in fewer countries since a few days ago, but it was retracted after a bug was found.
Android Oreo 8.1 for the Xiaomi Mi A1 brings security fixes in June 2018, performance improvements, fixes some bugs and according to users it also reduces the use of internal storage and has a better battery life. However, this update is discontinued after the bug deleting the SMS history was found. This bug only applies if the user removes the SMS app from recent apps.
So, for users who have not yet updated their Mi A1 – you can be patient and look forward to new updates with more bugs fixed and more stable.