Previously, Xiaomi MI Note Top version, Xiaomi MI4C, Xiaomi MI4S, Xiaomi MI MAX will be the first one to upgrade to Android 7.0 OS based on MIUI 7.2.9, this OS will be the first one to be compatible with Android7.0. When mi fans are happy with upgrading Android7.0 Beta rom, Xiaomi has recalled the notification of this upgrading currently. So those haven’t upgraded to Android7.0, they will not receive this version upgrading.
Why does Xiaomi withdraw this upgrading ROM? Because after upgrading for a while, this android7.0 beta rom upgrading has brought big trouble for users, it will be stuck in the opening interface, after entering the right password, it will also not enter into the OS. After these bugs, it can be solved by USB cable flashing or resetting the OS, but it can’t save the date before. We believe those already upgrading Android7.0 beta feel very sad. Here is the official solution below.
Although these bugs appeared, we can only clear the data, so all of data in your phone will be cleared. But users can make backup by Xiaomi cloud to recover some basic data like contacts, messages and apps, etc.
We hope Xiaomi will attach importance to OS updating, and customers’ data, even if it’s developer version, and they also need to avoid big bugs for better users’ experience.