Change Lock Code; Master Reset - LG UN510 Owner's Manual

Settings
3. Touch Phone Settings
Security .
4. Enter the four-digit Lock
Code.
5. Touch Emergency Numbers .
6. Touch the emergency number
you want to edit.
7. Edit the number and touch
Save

2.4 Change Lock Code

Allows you to enter a new four-
digit Lock Code.
1. Touch
2. Touch
3. Touch Phone Settings
Security .
4. Enter the four-digit Lock
Code.
98
.
.
.
5. Touch Change Lock Code .
,
6. Touch Phone Only or
Call & Applications .
7. Enter the current Lock Code,
then enter a new 4-digit Lock
Code.
8. For confirmation, it will ask
you to enter the new Lock
Code again.

2.5. Master Reset

Allows you to reset your phone
to the factory default settings.
1. Touch
2. Touch
3. Touch Phone Settings
Security .
,
4. Enter the four-digit Lock
Code.
5. Touch Master Reset .
.
.
,