When a theme does not support Shopify 2.0 App Blocks, videos can be embedded using “Custom Liquid” section.
data-widgettype, use one of these options:
reels - for Slider Carousel widgetstories_type - for stories widgetbanner_type - for Banner widgetgrid_type - for Grid widget <div class="wizup-app sg-floatingpop"
data-myshopifydomain="{{ shop.permanent_domain }}"
data-widgettype="reels"
data-productid="{{ product.id }}"
data-collectionid="{{ collection.id }}"
data-templatename="{{ template.name }}"
>
</div>
Full video to add Custom Liquid section:
IMPORTANT NOTE: Ensure App Embed "Vizup Embed" is activated from the Shopify Theme Editor. Refer https://app.shopgracias.com/#/widgets/floating-pop/
Watch below 6 seconds video to see how to enable App Embed FloatPop Reels: