miui system is smooth, beautiful and stable, which is better than other systems .Because of that I hope the developers here or the company itself creates an update for Mix (lithium) because we also paid our money in these devices and we hope for updates to them .It is not reasonable that every two years I buy a new device in order to get the new update
We will be grateful for this great company If this request answered to us
(((This is our request )))