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How to fix microphone not working on iPhone 12

How to fix microphone not working on iPhone 12

How to fix microphone not working on iPhone 12

Having trouble with your iPhone 12 microphone? You're not alone. Many users have reported issues with their iPhone 12 microphones not working as expected. This can be a significant problem, especially when you're trying to make a call, record a voice memo, or use Siri. But don't worry, we've got you covered. In this comprehensive guide, we'll walk you through some effective solutions to fix the microphone issue on your iPhone 12.

Understanding the Problem

Before we dive into the solutions, it's essential to understand the problem. The microphone issue on the iPhone 12 can manifest in several ways. Some users report that the microphone doesn't work during calls, while others say it doesn't work with specific apps. In some cases, the microphone may not work at all.

These issues can be caused by a variety of factors, including software glitches, hardware problems, or incorrect settings. By identifying the specific issue you're experiencing, you can better target your troubleshooting efforts.

Basic Troubleshooting

Let's start with some basic troubleshooting steps. These are simple solutions that can often resolve common issues with the iPhone 12 microphone.

Restart Your iPhone

Restarting your iPhone can often resolve minor software glitches that may be causing the microphone issue. To restart your iPhone 12, press and hold the side button and either volume button until the power off slider appears. Drag the slider, then wait 30 seconds for your device to turn off. To turn your device back on, press and hold the side button until you see the Apple logo.

Check Microphone Settings

Another common cause of microphone issues is incorrect settings. Make sure that the app you're trying to use has permission to access the microphone. To do this, go to Settings > Privacy > Microphone and make sure the toggle next to the app is turned on.

Advanced Troubleshooting

If the basic troubleshooting steps didn't resolve the issue, it's time to move on to some more advanced solutions.

Update iOS

Software updates often include fixes for known issues, so updating your iPhone to the latest version of iOS could potentially resolve the microphone issue. To check for updates, go to Settings > General > Software Update. If an update is available, tap "Download and Install."

Reset All Settings

If the issue persists, you might want to consider resetting all settings on your iPhone. This won't erase your data, but it will reset all system settings to their default state. To do this, go to Settings > General > Reset > Reset All Settings.

Hardware Issues

If none of the above solutions work, it's possible that the microphone issue is due to a hardware problem. In this case, you might need to get your iPhone repaired.

Check for Physical Damage

Inspect your iPhone for any signs of physical damage. If the microphone is blocked by dust or debris, try cleaning it gently with a soft, dry cloth. If the microphone is damaged, you'll need to get it repaired.

Contact Apple Support

If you're unable to resolve the issue yourself, it's time to contact Apple Support. They can help diagnose the problem and arrange for a repair if necessary. Remember, if your iPhone is under warranty, the repair may be covered at no cost to you.


Experiencing issues with your iPhone 12 microphone can be frustrating, but with a little patience and troubleshooting, you can often resolve the problem. Whether it's a simple software glitch, incorrect settings, or a hardware issue, there's usually a solution. Don't hesitate to contact Apple Support if you need further assistance. Good luck!

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