Samsung SCH-I770HAAVZW - Manual (Page 105)

Changing Your Settings 102
Phone Settings
a telecommunications device that allows people who are deaf, hard of hearing,
or who have speech or language disabilities to communicate by telephone.
Note: If TTY mode is enabled, the audio quality of non-TTY devices connected to the headset jack may
become impaired.
• Alerts - Allows you to toggle the on/off state for the Minute beep, Connect
tone, and Disconnect tone features.
• Emergency Tone - Allows you to select the emergency tone for the device.
• Networks - Allows you to select a desired roaming option. For more
information, refer to "Changing your Roaming Network Options" on page 52.
• GPS - Allows you to specify if your phone sends global positioning information
whenever you make a call, i.e. Location On, or only when you make a 911 Only
call.
• Voice Privacy - Allows you to select the level of encryption used when making
or receiving phone calls. Enhanced mode offers more security but can be
associated with network delay while the advanced encryption is encoded or
decoded.
• Time - Allows you to select the time format for the device.
• Assisted Dialing - Allows you to ensure that the proper IDD prefix is in place for
international dialing.
5. Tap to save your changes and return to the previous screen.
Security Tab
The Security tab allows you to restore the factory default settings for your phone,
and set emergency call numbers.
Note: If you select the Phone Reset Button and confirm you want to reset your phone, all of your phone
settings and user installed applications will be erased. You must enter your password before this can
happen, but all settings are restored to their factory setting when you perform this operation.
The Emergency call feature provides you with three numbers that you can assign
and edit, as well as the three 911 emergency numbers, that can be called even
when your phone is in lock mode. Although the 911 numbers appear in this list, they
cannot be edited.
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