Problem synching mobile calendar with ATT yahoo calendar on iPhone6+
This is a problem that seems to come and go, making me thing it's an ATT/Yahoo calendar problem. It's been going on at least a week or two now.
Basically entries into the web based calendar show up just fine on the iPhone calendar, but the reverse is not true. Entries on the iPhone calendar never show up on the web based calendar.
I have tried deleting the Yahoo account, turning the phone off then on, and reinstalling, but the problem stays.
I am on ios 10.3.3
5 years ago
When you create a calendar entry from a mobile device, one of the variables is the calendar you are posting to. For reasons unknown to me, mine had become defaulting to an iCloud calendar called Home. Presumably it was updating to some calendar database in the cloud, but not to Yahoo.
A number of selections displayed under "Yahoo". I tried both "Calendar" and the one that displays my name and both worked to display the new entry in the web based calendar.