Nextel i530 사용자 설명서
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Customizing Your Phone
Volume Features
The Volume menu sets the volume of sounds your
phone makes:
phone makes:
• Line 1 — sets ring volume for phone line 1.
• Line 2 — sets ring volume for phone line 2.
• Messages — sets the volume of message
notifications.
• Earpiece — sets the volume of sound coming out
of the earpiece.
• Speaker — sets the volume of sound coming out
of the speaker.
• Keypad — sets the volume of sound associated
with pressing keys and buttons.
• Data — sets the volume of sounds that notify you
that you are receiving a circuit data call.
Security Features
The Security menu lets you turn security features on
and off and change passwords:
and off and change passwords:
• Phone Lock — turns on a feature that locks your
phone, either immediately or automatically after a
set period of inactivity. An unlock code is required
to enable this feature, to unlock the phone, and to
set a new unlock code. Contact Nextel Customer
Care for your default unlock code.
set period of inactivity. An unlock code is required
to enable this feature, to unlock the phone, and to
set a new unlock code. Contact Nextel Customer
Care for your default unlock code.
• Keypad Lock — locks the phone’s keypad, either
immediately or automatically after a set period of
inactivity. See “Locking the Keypad” on page 15
for more information on locking and unlocking the
keypad.
inactivity. See “Locking the Keypad” on page 15
for more information on locking and unlocking the
keypad.
• SIM PIN — enables and disables your phone’s
SIM PIN security feature. See “Turning the PIN
Requirement On and Off” on page 13.
Requirement On and Off” on page 13.
• GPS PIN — enables and disables your phone’s
GPS PIN security feature. See “Setting the GPS
PIN Security Feature” on page 68.
PIN Security Feature” on page 68.
• Change Passwords — changes your phone
unlock code, security code, SIM PIN, and GPS
PIN.
PIN.
Advanced Features
The Advanced menu contains advanced and rarely
used Settings features.
used Settings features.
• Alert Timeout — controls the amount of time a
tone continues to sound when you receive a
message notification or call alert.
message notification or call alert.
• Headset/Spker — sets headset options. See