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YOUR PHONE
TURNING YOUR CENTRO™ SMART DEVICE ON AND OFF
50
4
CHAPTER
Turning your phone on and off
When your phone is on, it is connected to
the AT&T network (provided you are in a
coverage area) so that you can make and
receive phone calls and use wireless
services, such as email, messaging, and
the web browser. During initial setup, your
phone is automatically turned on, so you
can use wireless services right away.
If you turn off your phone, you can still use
the organizer features such as Calendar
and Contacts, as well as the media
features such as Pocket Tunes and Pictures
& Videos. You might hear this referred to as
flight mode because you must turn your
phone off when you’re on a plane.
1 Wake up the screen.
2 Press and hold Power/End to turn on
your phone.
You know your phone is on and that
you’re inside a coverage area when you
go to the Main tab of the Phone
application and you see the Signal
Strength icon at the top of the
screen.
3 Press and hold Power/End again to
turn off your phone.
You know your phone is off when you
go to the Main tab of the Phone
application and you see Phone Off at
the top of the screen.
Opening the Phone application
Press Phone to display the Main tab
in the Phone application.
TIP
If the Ringer switch is set to Sound On,
you hear a series of tones when you turn your
phone on and off (see Silencing sounds
).
TIP
If you’re outside a coverage area, the
upper-left corner appears blank and the
indicator light flashes red.