Caller ID (or CLI, CND, CLIP), is a service that transmits a caller's number to the called party's telephone equipment during the ringing signal, or when the call is being set up but before the call is answered.

learn more… | top users | synonyms

4
votes
2answers
443 views

Withheld, unknown or new number filtering - by asking caller to state their name

How can I make my phone do the following if the number is unknown: Answer the phone Play a message that says "As you are calling from an unknown number, please State your name" Record their reply ...
2
votes
1answer
316 views

How can I show someone's name instead of their number when someone calls?

I want to hide the number when some calls me and just display their name. How can I do that?
0
votes
0answers
1k views

Sony Xperia Z won't name contacts on incoming calls

Whenever on of my contacts ring my phone, it does not display the caller ID and simply marks them as "Unknown". I don't mean saying the contacts name out loud either- I just mean the caller ID isn't ...
0
votes
0answers
42 views

Caller ID doesn't match similar numbers except when there is a perfect match [duplicate]

Possible Duplicate: Contacts with and without international extensions Is there any way to make the caller IDs work like in older non-Android phones? For example, the following numbers are ...