▼ Check permissions (iOS 17)
- Update Simple Calendar to the latest version on the App Store.
- Open the "Settings" app (gear icon) on your device.
- Change the "Calendar" item under "S Calendar" to "Full Access".
- Then, launch the app and check if the data is displayed.
※ About "Full Access"
Starting from iOS 17, the calendar functionality has been divided into two types of permissions: "Add Only" and "Full Access," which allows reading, editing, and adding events.
▼ Restore Calendar
Review the iCloud calendar sync settings
-
Open the "Settings" app on your device.
-
Tap "Calendar."
-
Tap "Sync."
-
Tap "All Events" under the sync settings.
Check the display in the default Calendar app
- Open the "Settings" app on your device.
- Select "S Calendar" from the list of apps at the bottom of the settings screen.
- Turn on "Calendar" for "S Calendar."
※ If you cannot find "S Calendar," please delete the app and reinstall it.
※ If it is not in the default Calendar app either, the calendar information may have been deleted from iCloud Calendar. Please try "Restore your calendars from an earlier version" as described on the following site:
If this does not resolve the issue, please contact us through the "Contact Us" button at the top right and provide your calendar service (iCloud Calendar/Google Calendar, etc.).