Show reviewers' country of origin flag on reviews
If you want your product reviews to show the flag of the reviewer country of origin on reviews, please access the Geolocation module section on the preferences dashboard and check the Show countries flag buttons option:
As of when it is enabled, our app will detect the country where a new review is added and show that country flag next to the author in published reviews.
Please note that this feature is not related with the Location option on Products Reviews by Shopify. Thus, the reviewer country will be detected regardless of the Product Reviews by Shopify Location value.