I have found one user activity at Adobe LC ES2 pre release work bench i.e "Flattens Rendered PDFs for use with Mobile Application user activity" which clears states that process communication with mobile devices. Here, I have a urgent requirement where i need to communicate with mobile devices. But i am not getting any help how we will configure that user activity in work bench. I have searched in google but not getting info on these.
Please help me out by providing the useful information say how to use that activity,
You should just focus on creating a process that works within Workspace, where you just use the "card" to approve or deny (you don't open the form). If you get that to work properly, then it should work from the iPhone.