Nortel Networks I680 Cell Phone User Manual


 
64 4. Service Features: The Basics
Making International Calls
Your service default is “International Calls Restricted.”
Contact Nextel Customer Service to obtain
international dialing access.
Calls placed between the United States and Canada
do not require an international access code.
Special Dialing Codes
Non-Emergency Numbers
Nextel supports many “non-emergency” numbers
(such as #77, 311, and 511) provided by local and state
governments. These numbers are used to report
non-emergency incidents. If the situation includes
imminent danger or loss of life, you should dial 911.
Telecommunications Relay Service
Nextel supports services for communicating with
speech and/or hearing impaired individuals. You can
dial 711 to reach a local Telecommunications Relay
Center. You will then be connected to your destination
number. Relay service works through a
Communications Assistant who reads messages typed
into a TDD/TTY device by a speech or hearing
impaired individual to you. The Communications
Assistant then types your spoken messages to the
hearing or speech impaired individual.
Telecommunications Relay Service is available 24
hours a day, seven days a week, and every call is
strictly confidential.
To enable TTY mode:
1. Press / > Settings > Phone Calls > TTY > Use TTY.
2. Select On to enable TTY mode.
3. For TTY options, highlight Type, press r and then
select an option:
TTY – Type and read text on your TTY device.
VCO (Voice Carry-Over) – Speak into the phone
and read text replies on your TTY.
Note: Using 711 to reach Telecommunications Relay Service
may not be available in all areas.
The TTY device must be connected to the phone
through the micro USB port. A 2.5 mm to micro USB
adapter is required to support TTY.