If you’re like most people, you probably use your iPhone to take calls and listen to music. But what if you want to test your microphone? Here are a few tips on how to do just that.

  1. Make sure the microphone is working properly by checking the audio quality in the settings.
  2. Try calling someone and see if they can hear you.
  3. Use an app like Skype or Google Hangouts and call someone from their phone using the microphone in those apps.
  4. Use a speakerphone and call someone from their phone using the microphone in that speakerphone.