LG G7020 User Manual page 202

Call wait service [Menu 4-4-3]
If this service is enabled, you can accept a waiting (incoming) call. If
this service is disabled, you cannot recognize the waiting (incoming)
call.
• Activate [Menu 4-4-3-1]
Activating the corresponding service.
• Cancel [Menu 4-4-3-2]
Deactivating the corresponding service.
• Check status [Menu 4-4-3-3]
Checking the status of the service.
Automatic redial [Menu 4-4-4]
• On [Menu 4-4-4-1]
When this function is activated, your phone will try to make a call
in case of failing to connect.
• Off [Menu 4-4-4-2]
Your phone will not make any attempts to connect the call after
failing to connect.
Minute minder [Menu 4-4-5]
If you select On, you can check the call duration by beep sound
every minute during a call.
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.
Menu Description
47