I used ArcGIS Online to create a web mapping application and shared the URL with various iPhone users in my organization. The link works well on nearly all iPad and iPhones, except for one where - instead of showing the mapping app - it defaults to the "My Content" page on ArcGIS online. The person logged into this iPhone is, like all the people logged into this app using their iPhones, not the author of the map but rather a member of the group that the app is shared with. Has anyone experienced this? Is there a setting on the iPhone that may prevent it from just displaying the mapping application?