User Guide

Telephone settings
169
• “Using the Phone lock feature” (page 169)
• “Automatic dialpad lock” (page 170)
• “Unlocking the dialpad” (page 171)
• “Changing the PIN code” (page 171)
• “Entering Proxy Password” (page 172)
Using the Phone lock feature
Enable the Phone lock feature to avoid unauthorised use of your handset.
To enable or disable the phone lock, perform the following steps:
1. Open the General settings menu using the steps in
“Accessing the General settings menu” (page 159).
2. Press the Up or Down key to highlight the Security
option.
3. Press the Select soft key.
4. Press the Up or Down key to highlight the Phone
lock option.
5. Press the Select soft key.
6. Use the Dialpad to enter your PIN code.
7. Press the OK soft key.
8. Press the Up or Down key to choose the required
option.
9. Press the Select soft key.
Security
Select
Phone lock
Select
OK
Select