Samsung SGH-X427ZSACIN - Manual (Page 160)

Phone Settings
160
http://www.samsungtelecom.com/contact_us/
accessibility.asp
Reset Settings
You can easily reset your phone to its default settings. To
reset your phone:
1. Select the Reset Settings menu.
2. Enter the 8-digit password and press the OK soft key.
Note: The password is preset to “00000000.” To change this password, see
page 155.