Feature
Manage
Certificates
Codes & Passwords
Your phone's 4-digit unlock code is originally set to 1234. The 6-
digit security code is originally set to 000000. If your service
provider did not change these codes, you should change them:
Press Menu > Settings > Security > New Passwords.
You can also change your SIM PIN2 or call barring passwords.
If you forget your unlock code: At the Enter Unlock Code
prompt, try entering 1234 or the last four digits of your phone
number. If that does not work, press Menu and enter your 6-digit
security code instead.
If you forget other codes: If you forget your security code,
SIM PIN code, PIN2 code, or call barring password, contact your
service provider.
Lock & Unlock Phone
You can lock your phone to keep others from using it. To lock or
unlock your phone, you need the 4-digit unlock code.
To manually lock your phone: Press Menu > Settings > Security
> Phone Lock > Lock Now and enter the lock code.
To automatically lock your phone whenever you turn it off:
Press Menu > Settings > Security > Phone Lock > Automatic
Lock > On and enter the lock code.
46 – Other Features
Description
Enable or disable Internet access
certificates stored on your phone:
Press Menu > Settings > Security >
Certificate Mgmt.
Certificates are used to verify the identity and
security of Web sites when you download
files or share information.