Now that Instagram has changed its API access, themes are no longer able to offer built-in Instagram feeds to store owners. To add your feed to your homepage or elsewhere on your site, we currently recommend using the Instagram Feed app
from Elfsight. You can add it to your website by copying and pasting the installation ID that their app provides you into the Instafeed ID in your Theme Settings. All display settings, such as column/row count, hashtags, custom CSS, etc. is managed through your settings in the Instagram Feed app.