Security Code and Passwords
You can use the security code and passwords described below.
Take care not to forget the security code and passwords, because they are
required for performing various operations and using subscription services.
Security Code
Using the Answering Service (Voice Mail) and Call Transfer remotely
from a regular phone.
Usage
Making inquiries, applications, and changes while using au Customer
Examples
Service Center voice guidance, au web pages, and EZweb.
Changing various settings from Mail Filter or Other Setup of E-mail Setup.
Initial
The four-digit number you wrote on your subscription form.
Setting
Lock No.
Usage
Changing various settings of the cell phone, etc.
Examples
Initial
1234
Setting
EZ Password
Usage
Concluding or canceling subscriptions for EZweb fee-based content.
Examples
Initial
The four-digit number you wrote on your subscription form.
Setting
Premium EZ Password
Concluding or canceling subscriptions for EZweb fee-based content
paid by using
Usage
Purchasing products from EZweb sites that use
Examples
(au Collective Payment Service).
Initial
The four-digit number you wrote on your subscription form.
Setting
au
(au Collective Payment Service).
au