That service option is offered by some, but not all, local telephone companies. Contact your phone company's customer service.
Anonymous Call Rejection (ACR)By activating this feature, you can block unidentified calls for as long as you choose. Incoming calls from unidentified callers, including those identified as Anonymous or Unavailable are automatically rejected. Unidentified callers will hear an announcement telling them to hang up, make their Caller ID information available and then redial the number. *77
Anonymous Call Rejection (ACR)By activating this feature, you can block unidentified calls for as long as you choose. Incoming calls from unidentified callers, including those identified as Anonymous or Unavailable are automatically rejected. Unidentified callers will hear an announcement telling them to hang up, make their Caller ID information available and then redial the number. *77
Call Time Warner to see if they can do this for you.
To block unknown callers on your smartphone, go to your phone's settings and look for the "Phone" or "Call" section. There, you can find options like "Call Blocking" or "Silence Unknown Callers," which allow you to block calls from numbers not saved in your contacts. On most smartphones, you can also block individual numbers after receiving a call from them by selecting the option in the call log. Additionally, consider using third-party apps that specialize in call blocking for more advanced features.
There is currently no way of doing this without concerning your carrier currently. But coming with iOS 7 (an update you can download this fall 2013), there will be a native way to block phone numbers.
You look at it
coz they're stupid.
well you go to phone ID and then you see callers. just press menu and press on delete entry. and there ya go!
make a creepy voicemail and let them listen when you don't answer your phone
This is a family board, so I can't tell you what I call them. Most of them are referred to as telemarketers. "Prank callers" are those who make joke phone calls. They can be a pretty big bother to those receiving the calls. Nuisance callers
Auto answer or auto attendant is a phone service where in it offer callers state-of-the-art messaging and options at each stage of their call. Callers may hear option such as "Press 1 for service" , "press 2 for sales consultant " and so on. All calls will go to those telephone numbers the callers select.
There are a number of ways to block phone number depending on what type of phone you have. Usually your manual will give the specific code to do so.