Due to some reasons, the microphone on your iPhone gets the issues and cannot work as normal. People will not be able to hear your voice during phone calls or FaceTime due to the absence of any sort of audio. This will obviously cause a lot of annoyance but luckily, we now have a number of solutions to fix the microphone not working on iPhone.
Before getting started, it’s important to test the microphone functionality on your iPhone by taking advantage of Siri, FaceTime app, or Voice Memos. After testing the microphone, but it does not work as your expectation, here are some methods you should try to fix the issue.
How To Fix Microphone Not Working on iPhone
Turn Off Noise Cancellation
Your iPhone is added a feature, called Noise Cancellation, which is useful for reducing ambient or the surrounding noise when you are having a call. It can be turned off by heading to Settings -> General -> Accessibility and toggling Phone Noise Cancellation. Toggle off in the list.
Check Microphone Settings
It is possible that the issue relating to microphone only appears when certain apps are used. In that case, you should go to your microphone settings and make sure the app causing problems is allowed the access the microphone. You can check this by going to Settings -> Privacy -> Microphone.
Clean the Microphone
Dirt and dust can clog up your iPhone’s microphone, and reduce its performance. Such impurities can block the audio, so you’d better clean them with the help of a dust blower or a toothpick type object and then carefully take dirt out.
Erase Your iPhone
Despite trying above fixes, the microphone is still not working on iPhone, erasing your iPhone is an alternative. However, erasing all settings also deletes apps and other data, you should create a backup before performing this step. To make an erase, go to Settings -> General -> Reset -> Reset All Contents and Settings, enter your passcode and erase iPhone.
Restore iPhone Using iTunes
The last resort to fix the microphone not working on iPhone issue is performing a full restore to factory settings. However, doing this will require iTunes and a stable internet connection.
- Ensure your iTunes is up to date.
- Connect your iPhone to the PC.
- Open iTunes.
- In the Summary tab, choose the Restore iPhone option.
- Click on Restore.
- Wait for the Restore to complete.
If none of these solutions works, you’d better take your iPhone to an Apple Store for the fix or a replacement