![background image](http://html.mh-extra.com/html/samsung/sgh-a237-series/sgh-a237-series_user-manual_1190265053.webp)
Changing Your Settings 50
Note:
if you do not know your PIN or PIN2 code, contact your service
provider.
Note:
Not all SIM cards have a PIN2. If your SIM card does not, this menu
does not display.
Airplane Mode
The Airplane Mode disables the wireless communications
capabilities of your phone preventing voice and data from being
transmitted.
Network Selection (SIM Dependent)
The Network Selection feature enables you to automatically or
manually select the network used when roaming outside of your
home area.
Note:
You can select a network other than your home network only if there is
a valid roaming agreement between the two.
To set your phone to automatically select a roaming network, or
to manually select the network to be used when roaming,
perform the following steps:
1.
From the
Set Phone
menu screen, select
Network
Selection
.
2.
Press the
Up
or
Down
key until the appropriate option
highlights, then press the
Select
soft key or the
key.
If you select Automatic, you are connected to the first
available network when roaming.
If you select Manual, go to step 3.
3.
Press the
Up
or
Down
key until the network you want
highlights and then press the
Select
soft key or the
key.
The phone will scan for that network and you will be
connected.
Set Calls
This menu option provides the options to answer a call, display a
number, alerts and notifications during calls.
1.
In Idle mode, press the
Menu
soft key to access Menu
mode.
2.
Select
Settings
➔
Set Calls
and press the
Select
soft key
or the
key.