App to block someone that won't leave you alone?

I have been having calls and texts off of a creepy guy and i can't seem to shake him off! Is there an app for iphone 4s which blocks calls and texts?

Go into your phone settings and select the block number option. I hope this is enough for you.

By the way, I'm fairly certain you gave out your number or he wouldn't be calling in the first place.

The guy who said settings block is something I've never seen before and I'm an apple developer, I recommend waiting for ios 7 which will allow you to hen block anyone on phone message etc

  • What happens when you block someone on an iPhone 6, and they text you or call you? Specifically, does the phone keep ringing or does it say the call can't be made? Does the text deliver and just never show up on the receiving phone, or does the sender get a message saying the text can't be sent? (The other phone is not an iPhone.)
  • What happens if you block someone and they attempt to call or text you? I have a Verizon 4s iphone. I recently got the ios7 update and it comes with an option to block contacts. What happens if I block my ex and he tries to call me? Text also? Will he be notified that I blocked him? Or what happens?
  • Someone in my house and home alone I was playing a little black ops on ps3 and then I heard the door open and a man(which is wearing black with a crowbar ) breathing heavingly slowly. My iPhone is upstairs and my house phone cable is broken ( because of my brother) so I can't get my iPhone to call 911. P. S. I'm 14. This is a scary moment and because the house phone isn't working.(which is kind of odd) and my iPhone is upstairs. What should I do? Help please I need answers right now! He's looking around.
  • If you block someone's number can they call you through withheld? If you've blocked someone's number on your iPhone if they ring on 141 would they still be able to call you?