@MrT10001 said in Redmi note 9s doubt with Ubuntu Touch:

@Vistaus Yes, my Redmi 9 works fine. From experience, warranty is not worth the paper it is printed on, especially on a device over a year old. I have taken the leap of faith on many a device.

But I don't currently have the Redmi Note 9S, only the regular Redmi 9 with Ubuntu Touch, so if I were to buy the 9S now, it would be new and not over a year old. That makes a difference warranty-wise.