Search for the movie title and filter by "WEB-DL" or "NF."
If your file has a specific group name at the end (like GalaxyRG or EVO ), try to find a subtitle with that same tag. subtitle Single.All.the.Way.2021.720p.NF.WEB-DL...
I can provide direct instructions for your specific device or software. Search for the movie title and filter by "WEB-DL" or "NF