How to enable the UFE app extension?
App embeds are mainly used to extend the functionality of a theme.
UFE requires some page-specific information from the theme, such as the tag/collection name of the products on the cart page or the details of the products on the product page.
You can find the UFE app embed in
Online Store → Current theme → Customize
→ App embeds icon → Enable the UFE from there and click Save

Updated on: 02/04/2026
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