![](/images/new-backgrounds/1257392/25739277x1.webp)
Caller ID operation
Caller ID overview
Caller ID special messages
Displays: | Means: |
|
|
PRIVATE NAME | The caller is blocking the name |
| information. |
|
|
PRIVATE CALLER | The caller is blocking the name and |
| number information. |
|
|
UNKNOWN NAME | Your telephone service provider is |
| unable to receive information about |
| this caller’s name. |
|
|
UNKNOWN CALLER | Your telephone service provider is |
| unable to receive information about |
| this caller’s name and number. |
|
|
(The second row is | The caller is blocking the telephone |
empty.) | number information. |
| |
| Your telephone service provider is |
| unable to receive information about |
| this caller’s number. |
|
|
ERROR PRESENT | The telephone detects an error from |
| the incoming caller ID. |
|
|
How call history works
Information about the last 65 incoming calls is stored in the call history. The most recent call has the highest entry number. (For example, if two calls have been received, the call with the entry number 02 in the call history is the more recent one.) You can review the call history to find out who has called, return the call or save the caller’s name and number into the directory or
When the call history is full, the oldest entry is deleted to make room for new incoming call information.
If a call is answered before the information appears on the screen, it is not saved in the call history.
34