LG L1150 - Manual (Page 104)

101 * : Shown only if supported by SIM card
Change Codes (Menu 9.5.3)
The Change codes feature allows you to change your current password to a
new one. You must enter the current password before you can specify a new
one.
You can change the access codes: Security Code, PIN1 Code, PIN2 Code
Connection Menu 9.6
Network Selection (Menu 9.6.1)
The Network Selection feature allows you to indicate how the network you
will use is selected when roaming outside your home area.
Options are: Automatic, Manual, and Preferred.
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Automatic: Allows you to set the phone to automatically search for and
select one of the cellular networks available in your area.
The phone will be set to Automatic by default.
]
Manual: Allows you to select the desired network manually from a list of
networks. If the connection to the manually selected network is lost, the
phone will sound an error tone and ask you to select a network again. The
selected network must have a roaming agreement with your home
network, that is, the operator whose SIM card is in your phone. The
phone lets you select another network if the phone fails to access the
selected network. If you switch off the phone, the phone will be reset to
Automatic.
Note PIN: Personal Identification Number.
Settings
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Note You can select a network other than your home network only if it has a
valid roaming agreement with your home network.
Note Be sure to store any changes you make in a place you can remember or
contact your service provider if you need to reset your security codes.