We have a customer looking to eliminate automatic timeouts for users on their mobile app. Not sure if this is possible.
I found the below article confirming that if enabling the Mobile Configuration Timeout, it will take precedence over any other timeout configurations in Forms, DS, etc.
So we enabled it and set to 0. I figured this would either be instant or forever. Well it is not instant, and it lasts for at least 1 hour in testing. But if I wait 4 hours, I get logged out still.