MIUI 12 already makes an appearance in much of the Xiaomi catalog, both in high-end devices and in the most humble ones. The MIUI 12 update list included several entry-level mobiles, not very powerful devices that were going to receive this update in the coming weeks.
As we read in XDA Developers , the Chinese company has confirmed that several of these models will be left without the update , due to problems related to "compatibility and performance". Some of them, like the Redmi 7, are only one year old.
These Xiaomi are left without MIUI 12
Xiaomi has made it official that four of its entry ranges are left without MIUI 12 , these are quite recent mobiles, specifically, the following.
- Xiaomi Redmi 7
- Xiaomi Redmi 6A
- Xiaomi Redmi 6
- Xiaomi Redmi Y3
It is striking that terminals such as the Xiaomi Redmi 7 , with a Qualcomm processor and just one year of life, are left without an update to MIUI 12. Specifically, this mobile went on the market with MIUI 10, so it will only receive an update operating system , to MIUI 11.
The rest of the models are also very popular Xiaomi proposals, without too much time on the market. The company has always shone by updating its entire range to the latest customization layer for more than 2 or 3 years, although in this case they claim that there are "performance and compatibility issues" with these models .
In recent analysis of mobiles such as the Mi 10T Lite or Redmi Note 9 Pro we could observe some performance problems with MIUI 12 . It may be that, having little powerful processors, the four Redmi mentioned are not able to move the ROM with ease.
source: XDA Developers