3D Touch
With the iPhone 6s and iPhone 6s Plus, you can use 3D Touch to see previews, find useful shortcuts,
and more.
For example, in Mail, press a message in the mailbox list for a peek at the message contents, then
slide up to see a list of actions. Or press a little deeper to pop the message open. In Photos, press to
peek at an image; then swipe up to share or copy it, or press a little deeper to pop the image to full
screen.
In some cases you can press an item to get a Quick Actions menu. You can, for example, press the
Camera icon on the Home screen, then choose Take Selfie. Or press a name in Messages, then
choose to create an email message, make a voice or video call, or send a message.