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Settings
Sound settings
Security settings
This menu allows you to use passwords to protect
your SIM card, phone, and information stored on
the phone.
Restore factory settings
Restore your phone settings to the default values.
You need to enter your phone lock password
(0000
by default)
.
Function
Definition
Ringtone
Select your preferred Ringtone.
Volume
Adjust volume.
Alert type
Select your preferred Ring type.
Shutter sound
Select shuuter sound.
Battery low
Select
battery low warning.
Function
Definition
SIM1/SIM2
lock
Set PIN or PIN2 password
protection for your SIM card. (The
PIN or PIN2 are provided by the
network operator.)
Fixed dial
Restrict your outgoing calls to
certain numbers (PIN2 code
required).
Barred dial
Prohibit some outgoing call
(network-dependent).
Phone lock
Set password protection for your
phone. You are required to enter
the password each time you turn on
the phone (0000 by default).
Auto keypad
lock
Set an time span for the keypad to
be locked.
Change
password
Change your PIN, PIN2, phone lock
passwords as desired.
Certificate
manager
Check your authority and user
certificate.
