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Security
Enabling and disabling
1. Press Menu > Settings > Security > FDN.
2. Select On or Off.
For details on xed dialing, see page 32.
Reset
Resetting the phone
1. Press Menu > Settings > Reset.
2. Enter password > Master Reset.
note:
It will return con guration settings to default. The
default password is ‘1234’.
Clearing the phone
1. Press Menu > Settings > Reset.
2. Enter password > Master Clear.
note:
It will change the setting as default and erase all
personal data. The default password is ‘1234’.
TTY
The teletypewriter (TTY) 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.
Setting teletypewriter
1. Press Menu > Settings > TTY.
2. Select Disable, TTY Full, TTY Talk or TTY Hear.
•
Disable: TTY mode is disabled.
•
TTY Full: User who cannot talk and hear, sends and
receives a text message.
•
TTY Talk: User who can talk but cannot hear, receive a
text message and send voice message.
•
TTY Hear: User who can hear but cannot talk, sends a text
message and receive voice message.