LG G5200 Manual page 177

Settings [Menu 4]
• Fixed dial num [Menu 4-5-3-1]
On : You can restrict your outgoing calls to selected phone
number.
Off : You can call without restricting phone number.
• Number list [Menu 4-5-3-2]
You can view the number list saved as Fixed dial number.
Change code [Menu 4-5-4]
You can change the access codes: PIN, PIN2, Security code.
1. Press [Menu] in standby mode.
2. Press key for direct access or use
Settings.
3. Scroll to highlight Security settings menu.
4. Select Change code by pressing
5. If you want to change the PIN/PIN2/Security code, input your
original code, and then press
6. Input new PIN/PIN2/Security code, and verify the them.
70
and
[Select].
[OK].
Accessing the Menu
to enter