How come my Iphone 5c mic doesn't work when I video call someone?

When I video call, thats the only time my mic doesn't work and the person on the other end can't hear me. When I make a regular call, the person on the other end can hear me perfectly clear. Why is this?

You bought an Apple phone. They are "SO INTUITIVE!"

It couldn't possibly be the problem. You must be doing it wrong. Re-read the directions and stuff.

  • Will it show up as a missed call if i call someone by accident for half a ring? So I accidentally called my ex on his iphone, but I quickly realized my mistake and hung up after a half ring. Like you know how when you're calling someone it rings, I hung up after the first riiiing. My question is, will it show up on his phone as a missed call? I tested it out on 2 friends. One iphone 5 and iphone 4. They both told me they didn't get a call. Am I in the clear?
  • Why doesn't my iphone work when i call people? When I call people on my iphone without speaker, I hear nothing at all from the person or the dial tone. When I have it on speaker, it works perfectly fine. I just bought this iphone 3 weeks ago and I didn't drop it. What's wrong with my iphone? It's an iphone 4 and I've just updated it. I'll give it time to update and see if it works.
  • What happeneds when you call someone who doesn't have service? What happens when I call a friend who didn't pay there bill and got their service shut off on an iPhone? If they have Wi-Fi will the call still go through or text?
  • My iPhone 4S call speaker doesn't work? When I talk on the phone, I don't hear a ring or the other person on the line. My sister said she can hear me talking but I can't hear her. I put it on speaker and it worked.