46
Advanced Calling Feat ures
3Insert the data pl ug into the d ata port of th e other
device.
When used as a modem, your phone uses packet
data for transfers. Pack et data allows you to do
small file transfers such as email.
To use these services, you must install the iDEN
Wireless Data Services software (available
separately) and subscribe to a BoostTM Wireless
Web access plan. For more information on setting
up your computer and yo ur
i
415 phone for packe t
and circuit data calls, go to www.boostmobile.com.
Making TTY Calls
To use your phone to make phone calls using a
teletypewriter (TTY) devic e:
1Connect one end of a 2.5mm cabl e into the
audio jack on your phone. Connect the other
end of the cable to your TTY device.
2Make sure that your phone’s TTY feature is on
and select the TTY mode you want to use.
3Use your phone to enter phone numbers and
make calls.
When you make a TTY call, these icons appear on
the phone’s disp lay:
TTY device features such as Turbo-Code,
High-Speed, and Interruption are not supported by
your phone. These features must be turned off or
disabled to use your TTY device with your phone.

Turning On the TTY Feature

Your phone’s TTY feature must be on if you want
to make TTY calls, set the TTY mode, or change
the TTY baud rate. To make s ure the TTY feature
is on:
From the main menu, sele ct Settings > Phone
Calls > TTY > Use TTY. This field mus t say On.

Choosing a Mode

Your phone supports these TTY modes:
•TTY — You type and read text on your TTY
device.
•VCO (Voice -Carry-Over) — You spea k into your
phone and read text replies on your TTY device.
NPhone call is active.
OPhone call is on hold.