Unlike other third party integeration apps (e.g. Twitter, Soundcloud) where you just need to enter your username, Instagram requires you to authorize Paperback Theme to have access to your photos.
So if you’d like to include your most recent Instagram photo in your footer, please follow these steps:
1. Head to this page to allow Paper back Theme to access your Instagram profile (you may need to log in to Instagram in order to do this).
2. You’ll be redirected to a page which will have your unique access token. Copy that and paste it into the “Instagram Access Token” field in your theme’s customize settings.
3. You’ll now have your latest photo displayed in the footer in Paperback theme
With theme updates, if you use custom html you will need to apply the theme again in order to get the update.