Samsung SGH-T199ZKWTMB - Manual (Page 57)

Change PIN Code
This feature allows you to change your current
PIN, provided that the Check PIN code feature is
enabled. You must enter the current PIN before
you can specify a new one.
Note: Pin lock must be enable before using this
feature.
Once you enter a new PIN, you are asked to
confirm the PIN number by re-entering it.
� From the Idle screen, press
(Menu) ➔
Settings ➔ Personalize ➔ Phone settings
➔ Security ➔ Change PIN code.
Set FDN Mode
FDN (Fixed Dialing Number) mode, if supported
by your SIM card, allows you to restrict your
dialed calls to a limited set of phone numbers.
1. From the Idle screen, press (Menu) ➔
Settings ➔ Personalize ➔ Phone settings
➔ Security ➔ Set FDN mode.
2. Choose one of the following options:
– Disable: You can call any number.
– Enable: You can only call phone numbers stored
in Contacts. You must enter your PIN2 code. You
can obtain your PIN2 from T-Mobile’s customer
service.
3. Press (Save) to store your changes.
Change PIN2 Code
The Change PIN2 feature allows you to change
your current PIN2 to a new one. You must first
enter the current PIN2 (obtained from customer
service) before you can specify a new one. Once
you enter a new PIN2, you are asked to re-enter
the new PIN2 to as confirmation.
Note: Not all SIM cards have a PIN2. This menu
does not display if your SIM card does not
have the PIN2 feature.
USB Mode
Select the default method of communication
when you connect your phone to a USB port on a
PC to transfer files between your PC and phone.
1. From the Idle screen, press (Menu) ➔
Settings ➔ Personalize ➔ Phone settings
➔ USB mode.
2. Choose one of the following options:
• Ask on Connection: prompts you with an
onscreen option for a connection type. Choose
from Media Transfer Only or Charging Only.
• Media Transfer Only: When enabled, your
phone allows media transfer only.
• Charging Only: When enabled, your phone
allows charging only.
3. Press (Save) to store your changes.
Changing Your Settings 53