An iPhone’s microphone is a delicate part that can easily become clogged with dust, debris, or other particles. If your iPhone’s microphone is not working properly, it can make it difficult to make or receive calls, use Siri, or record audio. Cleaning the microphone is a simple process that can be done in a few minutes.
To clean the microphone on your iPhone, you will need a soft-bristled brush or a cotton swab. Gently brush or swab the microphone to remove any loose debris. If the microphone is still not working properly, you may need to use a toothpick or a SIM card ejection tool to remove any stubborn debris. Be careful not to damage the microphone while cleaning it.