Samsung SGH-P107BSACIN - Manual (Page 112)

Phone Settings
109
Key left
( )
2. Select the menu option to be assigned to the key by
pressing the or key.
Note:
To deactivate a shortcut key, select the
None
option.
3. Press the Select soft key to save the selection.
TTY Setting
TTY (also known as a TDD or Text Telephone) is a
telecommunications device that allows people who are
deaf or hard of hearing, or who have speech or language
disabilities, to communicate via a telephone.
Your phone is compatible with select TTY devices which
have an internal CTM. Please check with the manufacturer
of your TTY device for connectivity information and to
ensure that the TTY device supports digital wireless
transmission.
The following options are available:
Enable : CTM is active and TTY is available for use.
Disable : TTY is not available for use.
Note:
For additional technical support you may access the following website or
call 1-888-987-4357.
http://www.samsungtelecom.com/contact_us/
accessibility.asp