Convert a Lead in Salesforce1

I’m trying to develop a mobile page to quickly create and immediately convert a Lead on SF1.  I’ve used the URL redirect links in the past to convert Leads from a Skuid desktop page, but that URL isn’t supported within SF1. 

I can’t seem to find anything similar (to a URL redirect) for the Convert Lead standard action that became available in Summer '15.  

Any ideas?

Monica~

Have you enabled it as shown in this post?

Thanks!
Karen