WPSOLR is meant to replace WP queries on archives, like search, categories, tags, or shop.
After that, your theme is displaying the results as it does usually without WPSOLR.
Okay, that’s not working as it should, for example… I go to the product category “Hair”
it states there are 6089 results..
however the category hierarchy only shows
Category
Color Care
Hair Color 61
Also, if that’s the case then the brand should be displaying as it always was… nothing change for the product -item template that shows brand…