In what has been a much-maligned feature of iOS, setting have been notoriously hard to get at. Changing the brightness requires drilling down in the settings, and to change anything, you have to stop what you are doing. Chaos! Enter Control Centre.
Swiping up from the bottom of an iOS 7 device allows you access to Brightness, Music, Airdrop and more. If there’s one feature Android users have known Apple needs, it might be this.