Many, but not all birthdays and other notices I make on my calendar App on my Mac are not synced to my iPhone/iPad.
They are all seen in iCloud.com. But not all on my iOS devices.
Which of the notices that are synced and which that are not synced seems to be by chance.
Do you know a solution to this problem.
Try Settings/Your Name/iCloud and slide off syncing. Wait a few minutes and then slide syncing on. Allow time for syncing to occur.
Contacts - Troubleshooting iCloud Contacts
Last resort - have you tried signing out of iCloud and then sign back in?
Try Settings/Your Name/iCloud and slide off syncing. Wait a few minutes and then slide syncing on. Allow time for syncing to occur.
Contacts - Troubleshooting iCloud Contacts
Last resort - have you tried signing out of iCloud and then sign back in?
I have tried the first thing. It did not help.
For your Ultimo Ratio suggestion - signing out of iCloud and back again I'll wait a bit - and hope for another good idea first :-)
A happy end :-) ?
I have tried everything without success.
But with the update today to iOS12.4.1 the problem seems to have resolved! Perhaps it was an iOS software bug?
Failing sync to calendar via iCloud
