I have iPhone by Apple. How to use speed dial?

I have iPhone by Apple. How to use speed dial?

There's no Speed dial on iPhones, however you can save the numbers in favorites to access it quicker.

Just tap the number in contacts or recent numbers, easy.

True Speed Dial does not exist on the iPhone. However you can use Favorites to speed dial. This video will show you how it works.

Use your contacts to dial the phone.

I don't know.
I've an iPhone by Samsung.

  • Phone will beep constantly after once ring when i dial for a call? I was trying to call someone, but after i dial it will ring once and then beep constantly. It isn't one or two beeps, it's ongoing. I have an iphone and my carrier is at&t. The person i'm trying to call has a samsung and i'm not sure of their carrier. Possibly verizon. Why is it doing that?
  • Is it possible to dial a number from an Iphone by accident? Someone called me and the call lasted 11 seconds, I know who it is but he did not speak, I only heard a noisy on the background, like a party or a loud tv. After 11 seconds he hung up the phone. He owns an Iphone but how can one dial and notice the call after 11 seconds or even dial a phone by error from an Iphone?
  • Is it possible to but dial someone with an iPhone? I mean I'm sure it's possible but like once a week couple times a month. It's my sister in law's husband, I usually let it ring and go to voicemail but voicemails are never left. I told my husband they called and he said but dial. But the iPhone's usually shut off don't they and likely you have to scroll through contacts to choose I would think I've never but dialed with mine. So is that likely?
  • Iphone 4s can't dial emergency number? I have an iphone 4s with iOS 5.1. When I enter the number 112 and dial, it tells me 'emergency call only'. I have tried several other emergency numbers and it does not work. Any solution?