Pantech 4 User Manual
175
174
1. Select
Menu
>
Settings
>
Security
>
PIN
>
PIN Lock
.
2. Select
Yes
and enter PIN code.
3. Select
OK
.
note: To change the PIN code, select
Menu
>
Settings
>
Security
>
PIN
>
Change PIN
.
Changing PIN 2
1. Select
Menu
>
Settings
>
Security
>
Change PIN2
.
2. Enter PIN2 code and select
OK
.
note: The default PIN2 is "2222".
Setting fixed dialing number
1. Select
Menu
>
Settings
>
Security
>
FDN
.
2. Select
On
>
Select
.
3. Enter PIN2 code and select
OK
.
For details on fixed dialing, see
page 107.
Updating software
You can update your software
without visiting your nearest
dealer.
To update the software
1. Select
Menu
>
Settings
>
AT&T Software Update
.
2. Select
Check for Update
>
Yes
.