Ask Siri to read your email by saying, “Read my email.” She'll say the sender's name, the date/time of the message, and the subject line.
You can also ask, “Do I have email from [person]?” or command her to “read my latest email”.
You can enable different vibration patterns for different contacts in your Contacts app. You can distinguish hands-free between an email from your boss and a sweet text message from your loved one which is very handy if you keep your phone in your pocket.
Hit the “up” volume button instead of using the touch circle to snap your selfie for a steady capturing experience.
When you are in the camera app, just press the center of the headphone button to snap great images!
Get a super-cool menu of dashes just by holding down the dash on your keyboard.
If you have kids, this feature is perfect for you. Go to Settings > General > Restrictions, Enable Restrictions, and scroll down to disable In-App Purchases.
Swipe left in the Compass app to access a cool level of your iPhone.