From having just rolled out this product a month ago, my first question would be as to whether or not you currently offer mobile banking. We had mobile banking already and used a mobile deposit capture vendor that integrates into our existing mobile banking app. It is not the only way to do mobile deposit capture, but that single sign on integration has been valuable in making the process easier for our customers.
If you don't have a mobile banking vendor yet, let me know and I will PM you with our rep's information. I know they work with FIS.
Any opinions expressed are my own and do not necessarily reflect those of my employer.