12
8. Display screen:
The orientation of the display screen
rotates with the device as you turn it. You can turn this
feature on and off (see
).
9. Back key
: allows you step backwards when navigating
a menu or web page.
10. Microphone
: allows callers to hear you when you are
speaking to them. It also used for the Speakerphone.
Rear View
11. 3.5mm Headset jack
: allows you to plug in headphones.
12. Power/Lock key
: (
) lets you power your phone
on and off. Also allows you to lock or unlock the touch
screen. For more information on locking your phone,
see