如果您正在通过 iPhone 呼叫某人，^{(calling someone from your iPhone)}并且接收器无法听到您的声音，则您的 iPhone 麦克风可能存在问题。如果他们根本听不到您的声音，则可能是您的 iPhone 麦克风根本无法正常工作。

这可能由于多种原因而发生。也许你的 iPhone 的麦克风有物理损坏？或者你的手机软件有问题？无论如何，您可以做一些事情来摆脱麦克风问题^{(get rid of the microphone issue)}并让它们再次工作。

重启你的 iPhone^{(Reboot Your iPhone)}

一旦您发现 iPhone 的麦克风无法正常工作，您应该做的第一件事就是重新启动您的设备。这可以解决您 iPhone 上的许多小问题，包括您当前遇到的问题。

1. 按住电源^(Power)按钮，直到出现滑块。
2. 拖动^(Drag)滑块以关闭 iPhone。

1. 按住电源^(Power)按钮以打开 iPhone。

从 iPhone 上取下保护壳并清洁麦克风^{(Remove The Case From Your iPhone & Clean The Microphone)}

有时，某些不兼容的第三方保护壳会干扰您 iPhone 的麦克风并导致它们无法正常工作。如果您从 iPhone 上应用了一个，则需要取下保护壳，然后查看麦克风是否正常工作。

此外，请确保^{(make sure there’s no dust or debris)}麦克风端口内或周围没有灰尘或碎屑。这可能会导致它无法工作。如果您发现它们很脏，请使用干净的布擦去灰尘，然后查看是否解决了问题。

使用语音备忘录测试麦克风^{(Test The Microphone With Voice Memos)}

可能是您的 iPhone 的麦克风不仅仅用于通话。麦克风可以处于活动状态并在各种其他应用程序中工作。验证这一点的一种方法是使用手机上的语音备忘录应用程序^{(use the Voice Memos app)}。

1. 在 iPhone 上启动语音备忘录^{(Voice Memos)}应用程序。
2. 点击中间的大红色图标以录制语音备忘录。

1. 播放您录制​​的语音备忘录，看看您是否能听到您的声音。

允许应用使用您的麦克风^{(Allow Apps To Use Your Microphone)}

如果您尝试在第三方应用中使用麦克风，则需要确保该应用拥有使用它的权限。您的 iPhone 允许您启用和禁用对设备上各种应用程序的麦克风访问。

1. 在 iPhone 上启动设置^(Settings)应用程序。
2. 向下滚动^(Scroll)并点击“隐私^(Privacy)”选项。

1. 找到并点击麦克风^(Microphone)选项以打开 iPhone 麦克风设置菜单。

1. 找到您无法访问麦克风的应用程序，然后将其旁边的切换开关转到打开^(on)位置。

1. 您选择的应用程序现在应该能够访问您 iPhone 的麦克风。

删除通过蓝牙连接的设备^{(Remove The Devices Connected Via Bluetooth)}

有许多支持蓝牙的设备在连接到 iPhone 时会关闭设备上的默认麦克风并使用它们自己的麦克风。如果您的手机连接了此类配件，请将其断开，然后查看是否可以解决问题。

1. 打开 iPhone 上的设置^(Settings)应用程序。
2. 点击蓝牙^(Bluetooth)选项。

1. 找到您连接的设备，然后点击设备名称旁边的“ I ”。
2. 点击以下屏幕上的断开连接以断开设备与 iPhone 的连接。^(Disconnect)

禁用 iPhone 上的降噪功能^{(Disable Noise Cancellation On Your iPhone)}

降噪^(Noise)功能可以在您与 iPhone 上的某人交谈时消除您周围的噪音。^{(cancels the noise around you)}此功能有时可能是罪魁祸首，因为它会影响麦克风在您设备上的工作方式。

您可以禁用该功能以修复 iPhone 上的麦克风问题。

1. 访问iPhone 上的“设置”应用。^(Settings)
2. 在以下屏幕上点击常规。^(General)

1. 在随后的屏幕上选择辅助功能。^{(Accessibility)}

1. 向下滚动^(Scroll)一半，您会发现一个选项电话降噪^{(Phone Noise Cancellation)}。将此选项旁边的切换开关转到关闭^(off)位置。

更新你的 iPhone^{(Update Your iPhone)}

您应该始终确保您的 iPhone 运行的是最新版本的 iOS 操作系统。如今，每个新更新都会带来许多错误修复，您不能不在设备上安装更新。

更新 iPhone 很容易，而且不会删除您的数据。

1. 访问手机上的“设置”^(Settings)应用。
2. 点击常规^(General)选项。

1. 在以下屏幕上点击软件更新。^{(Software Update)}

1. 让您的 iPhone 检查可用的更新。
2. 如果您看到有可用更新，请点击下载并安装^{(Download and Install)}以更新您的 iPhone。

重置 iPhone 的设置^{(Reset Your iPhone’s Settings)}

如果您或其他人修改了 iPhone 上的设置，其中一些设置可能会导致 iPhone 的麦克风无法工作。解决此问题的一种简单方法是将iPhone 的设置重置^{(reset your iPhone’s settings)}为出厂默认设置。

这不会清除您的手机数据，只会重置您的设置。

1. 打开手机上的设置^(Settings)应用程序。
2. 访问显示为General的选项。

1. 向下滚动^(Scroll)并点击“重置^(Reset)”选项。

1. 点击重置所有设置^{(Reset All Settings)}选项以重置 iPhone 上的所有设置。

恢复你的 iPhone^{(Restore Your iPhone)}

如果您的 iPhone 的麦克风仍然无法正常工作，您最后的选择是使用 iTunes 恢复您的设备。这将为您的设备带来全新的开始，并解决设备上的任何问题，包括麦克风问题。

确保在开始之前备份您的设备^{(you have a backup of your device)}，因为这将删除您 iPhone 上的所有数据。

1. 使用USB数据线将 iPhone 连接到计算机。
2. 在您的计算机上启动iTunes应用程序。如果您使用的是最新的 macOS，请打开Finder应用。

1. 在应用程序中单击您的 iPhone。
2. 从左侧边栏中选择摘要选项。^(Summary)
3. 单击右侧窗格中的恢复 iPhone选项。^{(Restore iPhone)}

将您的 iPhone 送去维修^{(Send Your iPhone For Repair)}

如果您的 iPhone 麦克风有物理损坏并且您无法使其正常工作，您需要将您的 iPhone^{(send your iPhone for repair)}送至 Apple 服务中心进行维修。

这是您能做的最好的事情，因为Apple将能够调查问题、提供可能的解决方案并帮助您修复设备。如果您的 iPhone 在保修期内，您可以免费使用他们的服务。

您如何解决 iPhone 上的麦克风无法正常工作的问题？请在下面的评论中告诉我们。另外，您知道您可以将 iPhone 用作 Mac 上的麦克风^{(use your iPhone as a microphone on your Mac)}吗？

What To Do When The iPhone Microphone Is Not Working?

If you’re calling someone from your iPhone and the receiver is having issues hearing your voice, there could be an issue with your iPhone’s microphone. In case they can’t hear you at all, it may be that your iPhone microphone is not working at all.

This could happen due to a variety of reasons. Maybe there’s physical damage to your iPhone’s microphone? Or maybe there’s an issue with your phone’s software? Regardless, there are a few things you can do to possibly get rid of the microphone issue and get them working again.

Reboot Your iPhone

As soon as you find your iPhone’s mic isn’t working, the first thing you should do is reboot your device. This fixes many minor problems on your iPhone including the one you’re currently experiencing.

1. Press and hold down the Power button until the slider appears.
2. Drag the slider to turn off your iPhone.

1. Press and hold down the Power button to turn on your iPhone.

Remove The Case From Your iPhone & Clean The Microphone

Sometimes some incompatible third-party cases can interfere with your iPhone’s microphone and cause them not to function. You need to remove the case if you’ve applied one from your iPhone and then see if the microphone works.

Also, make sure there’s no dust or debris in or around your microphone ports. That can cause it not to work. If you find them dirty, use a clean cloth to wipe off the dust and then see if that fixed the problem.

Test The Microphone With Voice Memos

It may be that your iPhone’s microphone is not working only for phone calls. The microphone could be active and work in various other apps. One way to verify that is to use the Voice Memos app on your phone.

1. Launch the Voice Memos app on your iPhone.
2. Tap on the large red icon in the middle to record a voice memo.

1. Play your recorded voice memo and see if you can hear your voice.

Allow Apps To Use Your Microphone

If you’re trying to use your microphone in a third-party app, you need to make sure the app has privileges to use it. Your iPhone lets you enable and disable microphone access to various apps on your device.

1. Launch the Settings app on your iPhone.
2. Scroll down and tap on the option that says Privacy.

1. Find and tap on the Microphone option to open the iPhone microphone settings menu.

1. Find the app in which you can’t access the microphone and turn the toggle next to it to the on position.

1. Your chosen app should now be able to access your iPhone’s microphone.

Remove The Devices Connected Via Bluetooth

There are many Bluetooth-enabled devices that, when connected to your iPhone, turn off the default microphone on your device and use their own. If you have such an accessory connected to your phone, disconnect it and then see if that resolves the issue.

1. Open the Settings app on your iPhone.
2. Tap on the Bluetooth option.

1. Find the device you’re connected to and tap on the “I” next to the device name.
2. Tap on Disconnect on the following screen to disconnect the device from your iPhone.

Disable Noise Cancellation On Your iPhone

Noise cancellation is a feature that cancels the noise around you when you’re talking to someone on your iPhone. This feature can sometimes be the culprit as it affects how the microphone works on your device.

You can disable the feature to hopefully fix the microphone issue on your iPhone.

1. Access the Settings app on your iPhone.
2. Tap on General on the following screen.

1. Select Accessibility on the screen that follows.

1. Scroll halfway down and you’ll find an option that says Phone Noise Cancellation. Turn the toggle next to this option to the off position.

Update Your iPhone

You should always make sure that your iPhone is running the latest version of the iOS operating system. These days when each new update brings many bug fixes, you can’t afford not to install an update on your device.

Updating an iPhone is easy and it won’t erase your data.

1. Access the Settings app on your phone.
2. Tap on the General option.

1. Tap on Software Update on the following screen.

1. Let your iPhone check for available updates.
2. If you see an update is available, tap on Download and Install to update your iPhone.

Reset Your iPhone’s Settings

If you or someone else has modified settings on your iPhone, some of those may be causing your iPhone’s microphone to not work. One easy way to fix this is to reset your iPhone’s settings to the factory defaults.

This won’t erase your phone data and only your settings will be reset.

1. Open the Settings app on your phone.
2. Access the option that says General.

1. Scroll down and tap on the option that says Reset.

1. Tap on the Reset All Settings option to reset all the settings on your iPhone.

Restore Your iPhone

If your iPhone’s microphone is still not working, your last option is to restore your device with iTunes. That’ll give a fresh start to your device and fix any issues on it including the microphone issues.

Make sure you have a backup of your device before you start as this will delete all the data on your iPhone.

1. Connect your iPhone to your computer using a USB cable.
2. Launch the iTunes app on your computer. If you’re on the latest macOS, open the Finder app.

1. Click on your iPhone in the app.
2. Select the Summary option from the left sidebar.
3. Click on the Restore iPhone option on the right-hand side pane.

Send Your iPhone For Repair

If there’s physical damage to your iPhone’s microphone and you couldn’t get it to work, you’ll need to send your iPhone for repair to an Apple service center.

That’s the best thing you can do as Apple will be able to investigate the issue, offer possible solutions, and help you fix the device. If your iPhone is under warranty, you may be able to avail of their service without any cost.

How did you fix the microphone not working issue on your iPhone? Let us know in the comments below. Also, did you know you could use your iPhone as a microphone on your Mac?

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