4.Power/End turns the device’s phone on and off, wakes up and turns off the screen, and hangs up calls.
5.Applications opens Applications view.
6.Messaging opens the Messaging application.
7.Menu opens the application menus.
8.Option activates the secondary function of a key or button. See “Using the Keyboard” on page 22 for details.
9.Calendar opens the Calendar application.
10.Phone opens the Phone application.
11.Talk dials when a phone number is selected or entered, and answers an incoming phone call.
12.Side Button records voice memos by default, and performs
13.Volume Button adjusts the earpiece, speaker, and ringer volume levels.
