Got a 4S and an Ipad 3.
I get messages from friends some with Iphones and some not. Messages from all appear in my iPhone but do not sync to my iPad. I ocassionally get an iPhone message transfer but not others. It seems random it works for some iPhone messages but not all. It never works for messages which are not sent from an iPhone although the iPhone shows messages from any source..android etc.
Any help gratefully received. Al