39
Reasons for missing caller ID information
There are also occasions when other information or no information shows for
various reasons:
On-screen
message
Reason
PRIVATE
NUMBER
The caller prefers not to show the phone number.
PRIVATE
NAME
The caller prefers not to show the name.
PRIVATE
CALLER
The caller prefers not to show the phone number and name.
UNKNOWN
NUMBER
Your telephone service provider cannot determine the
caller’s number.
UNKNOWN
NAME
Your telephone service provider cannot determine the
caller’s name.
UNKNOWN
CALLER
Your telephone service provider cannot determine the caller’s
name and telephone number. Calls from other countries may
also generate this message.
Caller ID