About Selective Call Blocking
Selective Call Blocking lets you block up to 12 phone numbers per list. Anyone trying to call your phone from a number you have blocked will hear a recording advising them that you cannot be reached. Users can enable this option to prevent nuisance calls.
Note: The criteria for each Selective Call Blocking entry can be a list of up to 12 phone numbers or digital patterns and a specified time frame. All criteria for an entry must be true to reject the call.