Removing Duplicate Calendars on iPhone & Touch

December 2009

Go to Settings > Mail, Contacts, Calendars.

Select your MobileMe account.

If you want to sync with MobileMe for all your calendars, turn Calendars on.

When turning Calendars on, you will be provided with this prompt.

Existing calendars will be removed from your iPhone.

Sync
Cancel

If you select Sync, all existing calendars and events will be removed and replaced with your MobileMe calendars.

Thanks A. Sampson