I am currently looking for a guide on how to have my store favicon or my logo show up as bookmarks/favourites on mobile device web browsers & ios/mac devices. The Favicon I have added on my store shows up perfectfly on Chromes web browser tabs and in bookmarks. I want to be able to do this without having to build an app. Currently if you add my store web address to favorites on my iphone, the icon is a square with an “S” in the center (which is something that iOS does when there is no specifc favicon associated with website). I have read a few different articles that stated there was code that needed to be placed in the website theme, but I could not find anything specific for shopify.
Shopify has a guide for adding your favicon to your online store which you can see here. Is this how you added the Favicon the first time? There is also a YouTube guide for this which you can see below:
If this was the same way you added the Favicon let me know and we can explore some other ways around this situation for you.