On my VA3, I had no problem setting it up to display SMS received on my Samsung Galaxy smartphone. My wife woulld like to enjoy this feature on her VA4s, but she is an iPhone user and I haven’t succeeded in getting this to work. Is there an iOS limitation which prevents this, or am I just too stupid to figure it out? If the latter, would someone be kind enought to point me to step by step instructions on how to enable it?