I was having an issue after setting up an Adapt module as a home-screen icon on iOS. Due to this setting in index.html...
<meta name="apple-mobile-web-app-capable" content="yes"/>
...home-screen icons are opening up modules in full-screen mode and not Safari. But any external links within the resource drawer are exiting the module completely and there is no way to get back in without selecting the home screen icon again.
Is there a reason why this is enabled?
Have a good day!