Samsung SPH-M810HAASPR - Manual (Page 24)

12 2A. Phone Basics
14. Speech to Action Button ( ) activates the Speech
to Action function that lets you dial phone numbers
by speaking a name or a phone number.
15. microSD Slot lets you use the microSD™ card to
expand the memory of your device. (See “2G.
microSD Card” on page 88.)
16. Power/Lock Button ( ) lets you turn the device
on or off, or lock/unlock the device. While in the
main menu, it returns the device to the unlock
screen and cancels your input. When you receive
an incoming call, press
to enter silent mode
and mute the ringer.
Viewing the Display Screen
Your device’s display screen provides information
about your device’s status and options. This list
identifies the symbols you’ll see on your device’s
display screen:
Status Bar – Service Icons
Signal Strength – Shows your current signal
strength. (More bars = stronger signal.)
No Service – Your phone cannot find a usable
signal.
Roaming – Your phone is “roaming” off the
Nationwide Sprint Network.
Data Service – Sprint mobile broadband data
service (EVDO) is available. When active, the
icon is animated.
Data Service – Sprint 1xRTT data service is
available. When active, the icon is animated.
Data Service Unavailable – Data service is
currently unavailable.
M800Mini.book Page 12 Thursday, September 17, 2009 1:36 PM