16.8.2 APN Profile
Select in MENU: Settings->Connectivity and go to APN
Profile.
The telephone has preinstalled settings for WAP/MMS
& GPRS of some service providers. To edit/delete/add
an account, select Options, and select what you wish to
do.
You can get the correct configuration from your service
provider. Some providers make the phone remote
configuration possible.
16.8.3 Data Service
Select in MENU: Settings->Connectivity->Data Service.
You can totally disable data or allow to download data
only in your home network, in domestic roaming, or
international roaming.
Security Settings
16.9.1 PIN Code
You can enable/disable the prompt to enter the PIN
Code while switching on the phone and you can update
the PIN Code.
16.9.2 Phone Security
You can enable the phone lock. While switching on the
phone, you will be required to enter the lock code. The
default lock code is 0000.