Rollback/Downgrade POCO M3

[zenbite]

Hi, I want to roll back my Poco M3 from 21.7.21 to 21.4.14. How can this be done so as not to break the device?

Reason: bugs, lags (hard-freeze), animations bugs, camera bugs etc.

 

[MeiGuddet]

How many times do you think this question has been answered on this forum? There is a search function at the top right.