Turn use of phone lock code on or off

The phone lock code prevents others from accessing the contents of your phone (such as pictures and messages). When the phone lock code is turned on, it needs to be used every time you turn on your phone and when it has been in sleep mode.

Press the Navigation key.
Select Settings.
Select Phone Settings.
Select Security.
Select Screen lock.
Select PIN.
Key in the required phone lock code and press the Navigation key.
Repeat the selected phone lock code and press the Navigation key.
Select Screen lock and key in the current phone lock code.
Press the Navigation key.
Select None.
Press the Navigation key.
Press Disconnect to return to the home screen.
  • 1
    Find "Screen lock"
    • Press the Navigation key.
    • Select Settings.
    • Select Phone Settings.
    • Select Security.
    • Select Screen lock.
  • 2
    Create phone lock code using a PIN
    • Select PIN.
    • Key in the required phone lock code and press the Navigation key.
    • Repeat the selected phone lock code and press the Navigation key.
  • 3
    Turn off use of phone lock code
    • Select Screen lock and key in the current phone lock code.
    • Press the Navigation key.
    • Select None.
    • Press the Navigation key.
  • 4
    Return to the home screen
    • Press Disconnect to return to the home screen.