Had the same issue. It seems to me that OnePlus has no idea how to fix hdr. And it only gets worse if you wear bright color clothes.
Phone model, camera and software version?????
Oneplus 7 camera version is 3.8.83 android 10 oxygen os 10.3.0
[Community Workshop] Vol. 1 – Photography with Nabil Rosman
by Nabil Rosman, 2021-05-06