Can I use Google's new CardDAV-based contacts sync to sync between my Exchange contacts and Google contacts on my iPhone?
I want my Google contacts and my Exchange contacts to sync through my iPhone as follows: Google contacts <--> iPhone <--> Exchange contacts and I was looking at Google's CardDAV sync as a way ...
I set up both CalDav and CardDav on my iPhone 4S using iOS 6. It does sync new entries both ways but it fails to sync any of the existing ones. Google search queries did not shed any light on this ...