Motorola i30sx 用户手册

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Making TTY Calls

NOTE: This feature may not be offered by

your service provider.

You can use your phone to make calls using a
TTY device.

When you make TTY call, the call begins in the
TTY mode you last selected. You can change the
TTY mode during a call. For more information on
choosing a TTY mode, see “Setting TTY Mode `”
on page 111.

To make a call using a TTY device:

Emergency Calling

Your phone supports emergency calling. Emergency calls can be made even
when the SIM card is blocked or not in the phone.

To place a call in an emergency, dial 911s. You will be connected to the
nearest emergency dispatch center. If you are on an active call, you must end it
before calling 911.

NOTE: If you have enabled the Keypad Lock feature, you must unlock

the phone’s keypad before any call can be made, including 911
emergency calls.

Receiving a Phone Call

Connect one end of a 2.5mm cable into the jack on the phone. (To locate
the jack, see page 12.) Connect the other end of the cord into your TTY
device.

Enter the phone number you wish to call and press s.

Incoming calls are indicated by a ring, vibration or backlight
illumination. Press s or any key on the keypad or press

under YES

to answer the call.