Legacy theme: How to show reviews on product page
Installing reviews on product pages
Reviews are the strongest social proof that you can add to your website. Studies show that people are more likely to patronize your business when presented with evidence that others have done it. So let our Reviews feature help you increase sales by earning customers' trust.
To install the reviews widget on the product page please go to Shopify Admin panel > Themes > Actions: Edit Code > product-template.liquid (the file's name may be different up to the store, the code is supposed to be added to the products file) and add the following code to the place where you want to show reviews:
{% capture the_snippet_reviews %}{% render 'socialshopwave-widget-recommends' with 1 %}{% endcapture %}
{% unless the_snippet_reviews contains 'Liquid error' %}
{{ the_snippet_reviews }}
{% endunless %}
Here is an example:

The review widget on the website:

Save the changes and check it on your site or contact us to get professional installation on your site for free.