Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
In Redmi Note 9 is an irDA transmitter. Someone tried to run it?
@13lenar I don't about any native IR app on UT. I use it sucessfully with "Mi Remote" on Waydroid