I need help with the wifi sync. I've upgraded my iphone from ios 5 beta 2 and I also have done the itunes new beta 2. I have enabled sync wifi on itunes and for some reason the wifi sync doesnt work. When i go into settings itunes sync on ios 5 it doesnt let me sync. I dont get why. I have also plugged it into the wall outlet incase it had to be on a power source but that too doesnt seem to work. Can someone please help. Thanks