Calendar not synching
Calendar will synch iPhone to iPad but not iPad to iphone
iPhone 13, iOS 17
Are both of your devices using the same Apple ID? Also, have you made sure iCloud Calendar sync is enabled on both devices?
Sometimes, a few simple steps can do the trick: try toggling iCloud sync off and on again, restarting both devices, or ensuring you're connected to a stable Wi-Fi network.
It might seem a bit basic, but these small actions may help resolve sync issues.