As awesome as iOS! Redmi K40 adopts MIUI 12.5 stable version

Xiaomi officially released the latest generation of MIUI 12.5 system in December last year. Although MIUI 13 has not been launched directly, the official said that this upgrade is no less than a major version update.

Thanks to the unremitting efforts of Xiaomi’s software engineers, it finally started to push the MIUI 12.5 stable version system update to the first batch of models 4 months after the release.

According to feedback from relevant netizens, the K40 series, the strongest flagship of the Redmi brand, has received the MIUI 12.5 stable version update. Users can go to the system upgrade page in the settings to get the push.

It is reported that the new MIUI 12.5 focuses on security and privacy, super wallpaper, dynamic design, tactile design, system optimization, etc., and the experience is comparable or even surpassing iOS.

In terms of fluency, MIUI 12.5 rewrites the System UI, reducing the memory usage of core scenes by 20%.

It optimizes system apps one by one, and the background memory usage is reduced by an average of 35%. At the same time, it further upgrades the light cone motion effect architecture to build a gesture-specific thread, prioritizes gesture operations, and responds quickly.


At the same time, MIUI 12.5 also pays more attention to user privacy protection, adding four major functions: smart clipboard privacy protection, file sandbox mechanism, web browsing privacy protection, and location information privacy protection.

It defends user data rights with the world’s most stringent privacy standards, and in some respects even surpasses the world’s leading iOS.

It should be noted that the DC dimming function that many users have been waiting for before will be absent from the stable version of the system.

Zhang Guoquan, the director of Xiaomi’s mobile phone system software department, has made it clear that the DC dimming effect of the Redmi K40 series is unacceptable, and users can experience it through the development version, and will not update in the stable version.