Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to set up private connections between iCloud Calendars and TB v78 with two-way sync

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by Matt

more options

After struggling with setting up a reliable private connection, I came across this site on how to set up private connections between iCloud Calendars and Thunderbird v78 with two-way sync enabled. I tested it myself and was able to create, edit, and delete events and reminders on both TB and iCloud (web site) and have them sync both ways.

https://frightanic.com/apple-mac/thunderbird-icloud-calendar-sync/

After struggling with setting up a reliable private connection, I came across this site on how to set up private connections between iCloud Calendars and Thunderbird v78 with two-way sync enabled. I tested it myself and was able to create, edit, and delete events and reminders on both TB and iCloud (web site) and have them sync both ways. https://frightanic.com/apple-mac/thunderbird-icloud-calendar-sync/

All Replies (1)

more options

I have never understood why apple make determining the end point of a caldav connection a major hunt. Are they just so determined to own the whole walled garden? Or do they think their customers like spending lots of time trying to discover what should be in the user settings on their web site.

There have been a number of post on various forums over the years that offer methods to determine the end point, This does appear to be reasonably clear. I wish you well with it.