BMPCC 6K PRO encoding settings premiere pro

hello,
which settings do y'all use for exporting the BRAW footage in premiere pro?
I end up with a blocky image if I use the standard settings
or
a very dark image when I use profile high10 + rec 2020 color primaries + high dynamic range + include HDR10 Metadata.
my image is pretty dark so it ends up not having enough colors when I export it with normal settings and ends up blocky but when I try to export it with more colors (at least I think that's what those settings do) it ends up super dark..
so yeah, if y'all could leave some tips down below that would be great

It's an usual behavior to see dark images when you export in HDR. It means you don't have a properly setup HDR display to see the video you exported. Sometimes people include HDR to SDR LUTs inside the exported video to see better whats inside on a SDR screen, for example you can do that for YouTube so that it looks good to normal users