Level 1 (5 points)

New iOS 27 software update issu

New iso27 update : I notice on calender when adding an event I can’t do repeat of the same event. Only able to do so in reminder. I am so ******. How can I undo any iOS upgrade?

Posted on Sep 20, 2026 7:35 AM

10 replies

lobsterghost1

Level 10 (233,174 points)

Sep 20, 2026 8:09 AM in response to Hassan78

While you can't downgrade from iOS 27, I can tell you that iOS 27 did not remove the ability to set up a calendar event and choose recurring options, just like you could in just about every previous calendar on iPhone. I just set up an event as a recurring event in the calendar on my iPhone to make sure it still works, and indeed it does.

Perhaps Force Restart your iPhone and try again --> Force restart iPhone - Apple Support

You also might want to read this --> Create and edit events in Calendar on iPhone - Apple Support

Johnathan Burger

Level 9 (72,811 points)

Sep 20, 2026 8:22 AM in response to Hassan78

Under event, select the date box.

You get a selection called repeat.

it defaults to never, select it to set when it repeats.

Hassan78 Author

Level 1 (5 points)

Sep 20, 2026 8:24 AM in response to Johnathan Burger

Thanks. It is hidden. I have to click on date then it shows. G8.

Bob Timmons

Level 10 (199,348 points)

Sep 20, 2026 7:51 AM in response to Hassan78

How can I undo any iOS upgrade?

This is not possible. Apple has never supported downgrading.

Hassan78 Author

Level 1 (5 points)

Sep 20, 2026 8:15 AM in response to lobsterghost1

Are you sure. After upgrade no button for recurring event is seen. But can do reminder as recurring. Ok. I ll try to force shut to see if fix the issue.

lobsterghost1

Level 10 (233,174 points)

Sep 20, 2026 8:20 AM in response to Hassan78

I'm absolutely, 100%, positively sure. I just started a new Calendar event for a person I don't know, but here is the screen shot: