Your iPhone may have quietly picked up a powerful new trick that changes how you see notifications, even if you never opened the settings menu. Apple has been steadily expanding visual alerts, turning ...

Changing app alert tones is a great way to help you distinguish between notifications on your iPhone. You'll know if you're receiving a text or an email without taking your iPhone out of your pocket.

Recently, it looked like a minor iPhone update was coming, but then it vanished without trace. Now, it’s just gone live.