The half-moon icon on your iPhone means you've enabled Do Not Disturb, or muted a specific conversation in Messages. Here's what you need to know.

Under More Controls, tap the plus sign next to Do Not Disturb While Driving. On the Home screen, open the Control Center and tap the car icon to turn off or turn on Do Not Disturb While Driving. This ...

If a particular app on your iPhone is bothering you with notifications, you can turn them off or limit how and where it delivers them. Here’s how.

I have an iPhone 5 with latest iOS, and it's 4pm, and my phone says do not disturb mode is on (moon icon in menu). I think I noticed this today, it was still on DND after the scheduled time. Toggling ...

The iPhone bug that automatically disabled the "Do Not Disturb" scheduling feature on iOS6 will fix itself on January 7, Apple announced today, which means you'll have to deal with the glitch for ...