Samsung SCH-R455ZKATFN - Manual (Page 13)

Getting Started 9
Turn Your Phone Off
ᮣ With the phone closed, press and hold for two or more seconds.
Note: If your phone is on and you press for less than one second, the phone does not power off.
This prevents you from accidentally turning off the phone.
Locking and Unlocking the Phone
Locking the phone prevents unauthorized access to information on the phone, but
allows dialing with the Dialer. Locking and unlocking the phone requires the Lock
Code.
Locking the phone
1. In Standby mode, press Menu ➔ Settings ➔ Phone Settings ➔ Security.
2. At the prompt, enter the Lock Code.
3. Press Lock Phone ➔ Lock.
Note: The default Lock Code is the last four digits of your telephone number, or you can set a
custom lock code.
Unlocking the phone
You may have to unlock the screen before unlocking the phone (see “Unlocking the
Screen” on page 10.).
1. Press any key.
2. At the prompt, enter the Lock Code.
Note: The default Lock Code is the last four digits of your telephone number.