If you get an "iCloud Data Not Syncing" message
If your iCloud data isn't syncing, check whether you have any badges in Settings. Then follow the instructions on your device.
Open Settings on your device.
Check if there are any badges.
Tap or click the badge, then follow the onscreen instructions.
If prompted, authenticate your account.
If the "iCloud Data Not Syncing" message still appears after authenticating your account, contact Apple Support.
Published Date: