We are talking about the Xiaomi Mi 9, which was announced in 2019. The firmware for the smartphone received the build number V188.8.131.52.RFACNXM. As usual, it was first distributed to devices in China. In other regions, OTA will be released a little later.
From the innovation, the April security patch was added to the system. In addition, the developers have installed several features of this version of the “green robot”, as well as a new proprietary shell MIUI 12.5 with an updated interface and improved privacy.