Mobile navigation not working on iPhone 8 or below version (Shopify Free Themes)

[Jayvarmora]

A major issue has arisen with the Shopify Dawn theme, and I am unable to resolve it. There is a problem with mobile navigation on iPhone 8 or below, as well as many other issues.

There is a problem when I debug the issue, the global.js is not working in the iPhone 8 or lower versions of the app

As far as I am aware, this issue is present in all Shopify Free Themes