Since few days we know that SkyDrive Pro change to OneDrive for Business. This service giving possibility for business users to work on documents stored on SharePoint in offline mode on mobile devices. On Apple mobile system iOS it necessary to install dedicated app. But when you using Windows Phone there’s no dedicated application. How to connect from smartphone to SharePoint?
When you working on Windows Phone an you want to connect to SharePointa using OneDrive for Business you will have to start Office application.
In first screen choose places and new
On next screen write SharePoint site address.
and authentication credentials.