Apple WWDC 2018 keynote: iOS 12 update to include AR tape measure – live

Federighi back, and he's turned to the "Time Well Spent" movement. "We might not recognise just how distracted we've become," he says, in a not-so-subtle dig at social networks like Facebook and Twitter. So, three updates to help that. Firstly, Do Not Disturb During Bedtime will now deliberately not show you notifications if you open your phone at night, allowing you to check the time and get back to sleep without worrying. Do Not Disturb will also allow you to activate it on a timer, or leave it on until you leave an area.