If you enter the wrong security code on an iPod Touch, you may not be able to use it for decades

  A user stands up that he entered his security code incorrectly 10 times iPod Touch and woke up with the above message. Although the iDevice's blocking time is normally 60 minutes, anomalies also appear. Now either the user has changed the blocking period to attract a little attention, or we are talking about a bug in the iOS of his iDevice. The solution involves restoring a backup or reinstalling the operating system, but there is always the option of waiting 42 years.