Security Codes
Operation Password & Center Access
Code
Center Access Code (Network Password; 4-digit code in
contract) is required to use Optional Services from landlines
or subscribe to fee-based information.
・Do not forget Operation Password and Center Access Code
(Network Password). If you forget these codes, contact
us for recovery. For details, contact SoftBank Customer
Support,
General
Information.
・Do not reveal Operation Password or Center Access Code
(Network Password). SoftBank Mobile Corp. is not liable for
misuse or damages.
・Call Barring settings will be locked if incorrect Center
Access Code (Network Password) is entered three times
consecutively when making a setting. To unlock, the code
must be changed. For details, contact SoftBank Customer
Support,
General
Information.
・If Network Password has been previously changed on a
mobile phone, enter the latest code to set Call Barring.
Setting Operation Password
Do not forget Operation Password; write it down if necessary.
In application sheet,
(Settings)
Lock & Security
Operation password setting
Password
OK
Re-enter Operation Password
Operation Password is set.
33
Other settings
OK
Enter Operation
OK
OK