Today is iPhone 13 launch day. (And also iPad mini 6 and iPad 9, too!) And for folks who plan to restore from an iCloud backup to get their new phone up and running, Apple has a bit of a warning: maybe don't do that. Or, if you do, be prepared for a day-one security update to fix a potential issue.
Apple says restoring from a backup can cause problems with Apple Music on new iPads and iPhone 13 models