Greetings colleagues, I wanted to ask one thing to be sure ... I bought my mother a Redmi note 10s, and I would like to put the xiaomieu (if it exists), to be able to have the call recording ... the question is, yes The mobile gives some problem, can it be put back from the factory ?, that is, to put the xiaomieu rom, you have to unlock the bootloader, but root is not necessary, right? ... then you could re-lock the bootloader, load it the original rom and I would no longer have any problem with the warranty ?, logically, I hope I do not have any problem, but it is always good to be forewarned..right? .. thanks, greetings