Samsung SGH-T159YKBTMB - Manual (Page 123)

Changing Your Settings 118
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 T-Mobile) 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 Home screen, press Menu (LSK) ➔ Settings ➔
Personalize ➔ Phone settings ➔ USB mode.
2. Choose one of the following options:
– Charging Only: when enabled, your phone allows charging
only.
– Media Transfer Only: when enabled, your phone allows media
transfer only.
3. Press Save (LSK) to store your changes.
Note: You are unable to connect to PC Studio when the Mass
storage option is selected.
Data Roaming
This feature allows you to control the use of data services
when your phone is in roaming area.
Important! Once data roaming is disabled, avoid applications
that may reactivate the data roaming feature and
charges incurred. Please contact your T-Mobile
service center for details.
1. From Home screen, press Menu (LSK) ➔ Settings ➔
Personalize ➔ Phone settings ➔ Data roaming.
2. Select Enable to allow data roaming or Disable.
3. Press Save (LSK) to store your changes.