I also think this isn't active yet. I used the "Calaboration" app to sync my Google Calendar to iCal, and when I sync my iPhone I can sync that calendar... but it won't update over the air on its own. I have to always sync.
I tried creating a CalDAV account in settings and it always fails to verify when I try to save the account. I used the server info that the Calaboration tool plugs into iCal, but no go
I think you guys are correct that the over-the-air sync of CalDAV is not active yet. I managed to get the verification to go through when i set up the account. This is what i did:
- Settings --> Mail, Contacts, Calendars --> Add Account... --> Other --> Add CalDAV Account
- Server:
https://www.google.com/calendar/dav/[your full google email address]/events
- User Name: [your full google email address]
- Password: [your gmail password]
- Select "Save"
- It is going to give you an error message "Cannot Connect Using SSL - Do you want to try setting up the account without SSL?", select "Continue"
- Go to "Advanced Settings"
- Change "Use SSL" to yes
- Change Port to 443
- Change "Account URL" to:
https://www.google.com/calendar/dav/[your full google email address]/events
I managed to get the account verification to go through but could not get any of my google calendar events to show up.
Anyway, i also tested subscribing to my google calendar. That feature appears to be partially working. I was able to subscribed to my google calendar but the date/time for the events are off. An one-hour event on Saturday between 1300 - 1400 becomes an eight-hour event between 2000 - 0400.