Using Exchange for syncing your Google Calendar works great but is limited to your primary calendar only. To add multiple calendars you need to use CalDAV.
- Goto Accounts -> CalDAV.
- Enter your Google account name and password.
- In the "Server/URL" field enter https://www.google.com/calendar/dav/[calender ID]/Be sure to use https and do not foget the trailing slash.
The calendar ID is your gmail address for the primary calendar and [long string of characters]@group.calendar.google.com for your other calendars. The ID can be found at calendar.google.com by pressing the down arrow next to the calendar and select 'Calendar Settings'.
- Press "Sign in".
- Press "Done"
- To add another calendar, repeat step 1-5.
Have you considered using GF?
SvaraRaderaThere is easier, although hidden dialog where you can select the calendars you wish to sync.
SvaraRaderaJust go to https://www.google.com/calendar/iphoneselect and pick the calendars you wish to appear on device.
You can also forget about the difficult calendar urls, www.google.com is enough for CalDAV to sync all your calendars.
The whole process is also described in my google plus post:
https://plus.google.com/104156838422845764233/posts/FNEq6FJrpJ1