Windows Phone 8 CalDAV and CardDAV support demoed on video
Phone 8 update labeled GDR 2. Unfortunately, according to the source, CardDAV and CalDAV support only works for Google accounts, and cannot be used for anything else.Now, we're finally seeing the CardDAV and CalDAV support demoed on video. The device shown is a Nokia Lumia 925 that's running the newest Windows
There is still time for Microsoft to open up the standards to other services before the update is released this summer, but that could be an annoying limitation if it stays.