MIUI 12 is already starting to populate almost all Xiaomi compatible devices but, contrary to expectations, not all users of the maca are reacting positively to the new software. Above all Redmi mobile owners , the cheapest of the manufacturer, are getting tired of operating system problems.
As is often the case with every new software that is released on the market, MIUI 12 is not without its flaws and problems . The brand has already been releasing patches to solve the main errors but some users complain that the firmware weighs heavily on the experience, especially if it was purchased with the previous version.

I do not know about you, but the version of miui 12 on my redmi 9 pro gives more problems than joys, or I see it slower than version 11 because with the 11 it was like a bullet, and not only this also the redmi 7 pro . The question is simple, can I go back to the miui 11 version? Thank you all in advance !!
Other users claim to be in the same situation tired of MIUI 12 problems, especially battery.
I am also very happy to have returned to MIUI 11 but on a redmi note 8, although miui 12 did not give errors but lost 2 or 3 hours of battery use …
And more and more people are returning to MIUI 11 after a bad experience with the latest Xiaomi operating system update.
MIUI 12 leaves much to be desired … I have an A2 lite and I use a Port miui of the redmi 6 pro, I have had miui 11 for months and I am very happy, when miui 12 came out I was eager to try it but it is not so optimized in fluidity or in drums .. so… miui 11 The BEST !!!
Complaints regarding Xiaomi’s operating system are also expanding outside of the Xiaomi community forum. I just go through Twitter to find more user complaints regarding MIUI 12.
Yes, miui 12 is slower and consumes more battery. But it’s beautiful 🙈
– Kenny Bell (@LuisGOlaechea) December 2, 2020
Fuking miui 12 is killing me, I can’t take it. Things have been erased, the battery does not last at all ..
– Manu 🤡 (@fentyxmendes) October 3, 2020
One of the most repeated complaints has to do with the battery life, very different from that offered by MIUI 11. Different patches have solved this problem but not all users have received these updates and, tired of waiting, have decided to return their smartphone to its previous state.
How to return to MIUI 11 from MIUI 12

Downgrading the operating system is not easy because, to return to MIUI 11 you have to unlock the bootloder of the mobile to be able to install the Xiaomi rom through Mi Flash. Luckily, here we leave a guide to go back to a previous version of MIUI that, if you follow step by step, it will make you forget the problems of MIUI 12 until the operating system is sufficiently debugged so that you decide to give it a try again.