Change The Phone Code; Black List - Maxcom MM823 User Manual

change the code. Default code is 1234.
16.5.3

Change the Phone Code

Select Menu >
Settings >Security>Change Phone Code,
to change the default code.
16.5.4

Black List

Select Menu>Settings >Security>Black
List
You can add any number to the Black List. In order
to do so, select Black List>Options>New if you
want to type a number, or Import Contacts if you
want to select a number from the Phonebook. If
the feature is enabled (Black List Settings >Reject
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