As a last resort, you can sign out of iCloud and log back in. On iPhone/iPad, go to Settings > [Your Name], scroll down, and tap Sign Out. On Mac, go to System Settings > Apple ID > Overview > Sign ...

The easiest and quickest method to set up your new iPhone is to restore from a recent iCloud backup. As you walk through the initial setup process, tap Restore from iCloud Backup, sign in with your ...

Have you recently checked the notes in Apple Notes on your iPhone only to discover that they've mysteriously disappeared? You're not alone. The problem is apparently hitting other iPhone users as well ...