I got a yellow triangle warning in my iPhone and calendars do not sync. I have tried all the usual but does not work. Any ideas?.
iPad seems ok but does not sync with iCloud Calendar in PC either
[Re-Titled by Moderator]
iPhone 15, iOS 18
After weeks of this problem of not synching since the iOS 18 update, and hours with senior support, I found the problem and solution.
there was a trojan virus on the Mac.
bit defender is free on the app store
run a deep system scan, and see if you have a virus, remove and then everything was perfect again.
Mac support never even thought about a virus, because they are told that it cannot happen when the new IS is installed.
so I educated them
After weeks of this problem of not synching since the iOS 18 update, and hours with senior support, I found the problem and solution.
there was a trojan virus on the Mac.
bit defender is free on the app store
run a deep system scan, and see if you have a virus, remove and then everything was perfect again.
Mac support never even thought about a virus, because they are told that it cannot happen when the new IS is installed.
so I educated them
Already tried that. All the standard fixes have been tested with no result. The calendar is native IOS
My iPhone Calendar is not syncing with iCloud
