Samsung SPH-M800PRBSPR - Manual (Page 13)

10 Using Your Device: Device Basics
14. Speech to Action Key ( ) 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
“microSD Card” on page 58.)
16. Power/Lock Key ( ) lets you turn the device on or off, end a call, or lock 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:
shows your current signal strength. (The more lines, the stronger the signal.)
means your device cannot find a signal.
indicates you are “roaming” off the Sprint National Network.
indicates you have new text messages. (It also indicates when you have a missed
call or a voicemail message.)
indicates you have an upcoming alarm event.
indicates Sprint Power Vision (data) service is dormant. (The icon is animated while
service is active.)
indicates your data service connection is active (data is being transferred).
indicates your device is connected to the Sprint 1xRTT data network.
indicates audible ringer volume is set.
Nerva.book Page 10 Thursday, July 24, 2008 2:26 PM