Its supposed to pull your contacts over but it gets all the businesses backwards as if the last word in the business name is a first name.
It also wont allow you to edit existing numbers. When you open up the edit function it only lets you add new. Also if you update a number in your contacts, it doesnt pull through the updates.
ds715 about Swipe To iMessage or SMS - Tap to Call & Facetime - By ReachFast Contacts