I know this is probably not the right place, since my question is not about the phone... but I hoped maybe someone here would know. Does anyone know how to identify a restricted number? Some lady keeps calling and asking for my deceased sister (who only passed a few months ago). I keep telling her she has passed away, and she goes "is _____ (my name) there". I say "this is she" and ask her what she wants, then she hangs up on me. It's very upsetting and I want to know who this is. Any ideas? Please and thank you.