Not Receiving Shared Calendar Invite Iphone. If so, do you have another device you can try inviting them from, like a mac or another ios/ipados device?. Since you are unable to send invites, your issue may be related to the email account used to sync your calendars, or the default account being used if you have multiple.

My wife and i just updated to iphone 16 pro and pro max, with ios 18.2.1. We’d be glad to see if we can help check this out with.