Don't appear to have this feature. The TV sets are produced for regions. If a region's laws create issues the recording "code" isn't in to TV so no surprise it doesn't work.
On top of that, it's a safe bet the hardware to record would be missing since that region would not require it.
If you want to record from Antenna there are OTA recorders like Channel Master, the Amazon unit at https://www.amazon.com/Fire-TV-Recast-over-the-air-DVR-500GB-75-hours/dp/B01J6A6H74 and others.
I see alot of responses from Canada and other contries about recording from a Samsung Smart tv, however Samsung has a different configuration on their TV's for each country where you purchases the tv, even thought it is exact same TV. So does anyone who purchased a Samsung 2019 Smart TV in the USA know what I need to do to record shows when it is hooked to up to antenna? I purchased this in Texas, USA and none of the ideas from other countries work here.