Y O U R P H O N E

3

4Select one of the following:

Location ON: Enables the network to determine your longitude and latitude position at any time in order to provide location-specific services.

Emergency Only: Restricts your location information to emergency services only.

5Select OK.

When Location ON is selected, the Location icon appears. When Emergency Only is selected, a red slash appears over the Location icon.

Enabling TTY

TTY (also known as a TDD or Text Telephone) is a telecommunications device that enables you to communicate by

telephone if you are deaf, are hard of hearing, or have speech or language disabilities.

Your device is compatible with select TTY devices. You can connect a TTY/TDD machine to your device through the headset jack while this mode is enabled. Please check with the manufacturer of your TTY device for connectivity information and to ensure that the TTY device supports digital wireless transmission.

1Press Phone .

2Press Menu .

3Select Options and then select Phone Preferences.

4Select the TTY/TDD pick list and select one of the following settings:

Default Mode: Sends and receives text.

VCO Mode: Sends voice and receives text. This is also known as Voice Carry Over Mode.

HCO Mode: Sends text and receives voice. This is also known as Hearing Carry Over Mode.

Off: Sends and receives voice.

C H A P T E R

C U S T O M I Z I N G P H O N E S E T T I N G S

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Palm Treo 755P manual Enabling TTY