LG G7030 User Manual page 52

Phone line in use [Menu 4-4-6]
This function is only used if Two-line service is supported by the
Service Provider. Two independent phone numbers are registered
for the phone. This function provides you with the selection the
currently used phone number.
1. Line 1 : Select Line 1 as the current phone number.
2. Line 2 : Select Line 2 as the current phone number.
Note
• If you select Line 2 in the area where alternative line
service is not supported, you can't make a call.
Closed user group [Menu 4-4-7]
(network dependent)
Use this function to restrict usage of the phone calls with numbers
that belong to certain user groups. When this function is used, every
outgoing and incoming call is associated with a group index. If a
group index is specified, it is used for all outgoing calls. If no group
index is specified, the network will use the preferential index (a
specific index that is stored in the network).
A. Preset : Setting the selected CUG Index.
B. On : Activating and editing the CUG Index.
C. Off : Deleting the selected CUG.
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