Tty Mode - Samsung Galaxy S4 User Manual

Sound - Voicemail Ringtone
This option allows you to assign your default
voicemail notification tone.
1. From a Home screen, tap
> My device tab > Call.
2. Tap Sound.
3. Select a voicemail notification tone and tap OK.
Vibrate
This option allows you to activate a vibration for an
incoming voicemail.
1. From a Home screen, tap
> My device tab > Call.
2. Tap Vibrate to toggle the feature on or off.
Settings
Apps > Settings
Apps > Settings
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TTY Mode

A TTY (also known as a TDD or Text Telephone) is a
telecommunications device that allows people who
are deaf, hard of hearing, or who have speech or
language disabilities, to communicate by telephone.
Your device is compatible with select TTY devices.
Please check with the manufacturer of your TTY
device to ensure that it is compatible with digital cell
phones.
Your phone and TTY device will connect via a
special cable that plugs into your phone's headset
jack. If this cable was not provided with your TTY
device, contact your TTY device manufacturer to
purchase the connector cable.
1. From a Home screen, tap
> My device tab > Call.
2. Tap TTY mode.
3. Tap TTY Full, TTY HCO, or TTY VCO to activate
the feature, or TTY Off to deactivate the feature.
Off is the default setting.
Apps > Settings
Call Settings