How to block no caller id calls on iphone?

How to block no caller id calls on iphone?

Fds

  • When you Block Caller on iPhone, does it completely block them or do they show up as Unknown? I routinely "Block Caller" telemarketers, so does using the iPhone "Block Caller" option block all calls, or will the calls still come through and just show up as "Unknown"? I've received a lot of "Unknown" phone calls lately, so that's what I was attributing it to.
  • What's the difference between an 'unkown' caller and 'no caller ID'? This unknown number keeps ringing me, and i thought if someone blocked their numbers (on iphones) it comes up as no caller ID so i'm not sure if it is still a blocked number or a number that can't come trhough. But when i answer nobody speaks and they've rang one of my friends so its not a scam phone call also they don't speak at all so if it was a company of some sort they must of spoken so its probably a prank call but i wanna know the difference to make sure.
  • Is there a Iphone app that lets you block your caller ID? I have the iPhone through straight talk and i wanted to download an app to block my caller ID when i call people. Since i'm with straight talk, using my carriers block service isn't available since straight talk doesn't offer that. Any suggestions?
  • Is there a caller block app for iPhone? So this guy keeps calling me and texting me and I wanna block him but when I looked online it says my phone has to be jail broken to do it but is there any other way because I'm just getting annoyed because I told the guy I'm not interested and he want leave me alone.