How do I export the selected Key Photo from my Live Photo to a PC?
When I set a new Key Photo from my Live Photo, it does NOT change the JPG image that I see in the DCIM folder. Not even if I flatten the live photo back to a still (on the iPhone 12). So when I export to my PC (Win 10), I get the wrong frame - just the original default frame that iOS chose. I've also tried to "duplicate"my chosen Key Photo to make a still. Again, it looks fine on the iPhone, but the wrong frame is in the duplicated image film in Windows 10 Explorer.
I don't believe I had this problem a year ago (but that was a different Phone (11) and PC (Win 7). It's quite annoying. I just went through the photos from the whole year, picking the best Key Photos to compile an album of the year - but none of that effort translates when I try to export the images.