How To Fix IPhone 12 Speaker


If you're experiencing issues with the speaker on your iPhone 12, you're not alone. It can be frustrating when your device's audio isn't functioning as it should. Whether you're encountering muffled sound, no audio at all, or other speaker-related problems, finding a solution is essential to fully enjoy your iPhone 12's capabilities. In this article, we'll delve into common issues that may arise with the iPhone 12 speaker and provide comprehensive guidance on how to troubleshoot and fix these problems. From simple troubleshooting steps to more advanced solutions, we've got you covered. So, let's dive in and get your iPhone 12 speaker back in top-notch shape!

Inside This Article

  1. Identifying the Issue
  2. Cleaning the Speaker
  3. Checking for Software Issues
  4. Hardware Repair Options
  5. Conclusion
  6. FAQs


Identifying the Issue


When your iPhone 12’s speaker is not functioning as expected, it can be frustrating and inconvenient. However, before delving into potential solutions, it’s crucial to identify the specific issue affecting the speaker’s performance. The problem could stem from various factors, such as hardware damage, software glitches, or even simple debris accumulation. Understanding the root cause is the initial step toward resolving the issue effectively.

One common indication of a speaker problem is distorted or muffled sound during phone calls, media playback, or notifications. If you notice any abnormality in the audio output, it’s essential to investigate further to pinpoint the underlying issue. Additionally, complete loss of sound from the speaker, despite adjusting the volume settings, signifies a potential malfunction that requires attention.

Another aspect to consider is whether the issue is specific to certain applications or occurs across all audio functions. By observing the behavior of the speaker in different scenarios, you can gain valuable insights into the nature of the problem. This observation will aid in diagnosing whether the issue is software-related or if it pertains to the hardware components of the iPhone 12.

Cleaning the Speaker

If you’re experiencing muffled or distorted sound from your iPhone 12 speaker, it might be due to debris or dirt accumulation. Cleaning the speaker can often resolve this issue without the need for professional assistance.

Start by gently wiping the speaker grille at the bottom of your iPhone 12 with a soft, dry, and clean brush. Be sure to remove any visible dirt or dust particles that may be obstructing the speaker.

If the problem persists, you can use a small, soft-bristled brush or a clean, dry toothbrush to gently dislodge any stubborn debris from the speaker grille. Be cautious not to apply excessive pressure to avoid damaging the speaker components.

Another effective method is using compressed air to blow away any trapped particles from the speaker grille. Hold your device securely and use short bursts of air to dislodge any remaining debris.

It’s important to avoid using liquids or cleaning solutions directly on the speaker grille, as this can potentially cause damage to the internal components of your iPhone 12.

Checking for Software Issues

When your iPhone 12 speaker is malfunctioning, it’s essential to rule out software-related problems. Start by checking the device’s audio settings to ensure that the volume is turned up and that the Do Not Disturb mode is disabled. Additionally, verify that the audio is not being directed to a different output, such as a Bluetooth device or AirPlay.

If the audio settings appear to be correct, consider restarting your iPhone. A simple reboot can resolve many software glitches that may be affecting the speaker’s functionality. To do this, press and hold the side button and either volume button until the power off slider appears. Slide the slider, then wait a few seconds before pressing and holding the side button to turn your device back on.

Another step to take is to check for any pending software updates. Outdated software can sometimes lead to audio issues, so ensuring that your iPhone 12 is running the latest iOS version is crucial. To check for updates, navigate to Settings > General > Software Update. If an update is available, follow the on-screen instructions to install it.

If the speaker problem persists after performing these checks, it may be beneficial to reset the device’s settings. This can be done by going to Settings > General > Reset > Reset All Settings. Keep in mind that this will reset all settings to their defaults, so you may need to reconfigure certain preferences afterward.

Hardware Repair Options

If you’ve attempted cleaning the speaker and checking for software issues but still have audio problems with your iPhone 12, it may be time to consider hardware repair options. Here are some potential solutions:

1. Apple Authorized Service Provider: Contacting an Apple Authorized Service Provider is a reliable option. These professionals are trained by Apple and have access to genuine parts, ensuring that your iPhone 12 is repaired with high-quality components.

2. Apple Store: Visiting an Apple Store is another viable choice. Apple’s in-house technicians can diagnose the issue and offer repair services, often with same-day turnaround for common problems like speaker malfunctions.

3. Third-Party Repair Services: There are reputable third-party repair services that specialize in iPhone repairs. It’s essential to do thorough research and read reviews to ensure that the service provider is trustworthy and uses authentic parts.

4. DIY Repair Kits: Some individuals may opt to use DIY repair kits to fix speaker issues at home. While this can be a cost-effective solution, it’s important to proceed with caution, as improper repair attempts can lead to further damage.

5. Warranty Coverage: If your iPhone 12 is still under warranty, it’s advisable to explore warranty coverage options. Apple’s limited warranty and AppleCare+ plans may cover speaker-related issues, allowing for a no-cost or low-cost repair.

When considering hardware repair options, it’s crucial to prioritize the quality of the repair and the authenticity of replacement parts. Seeking professional assistance from authorized service providers can help maintain the integrity and performance of your iPhone 12.


Having a malfunctioning speaker on your iPhone 12 can be frustrating, but with the right knowledge and tools, it’s a problem that can often be resolved without too much hassle. Whether it’s a software glitch, debris accumulation, or a hardware issue, the troubleshooting steps provided in this article offer a comprehensive guide to diagnosing and resolving the problem. From basic software resets to more advanced hardware inspections, there are various methods to address speaker issues on the iPhone 12. However, if the problem persists, seeking professional assistance from an authorized service provider is advisable. By following the steps outlined here, you can potentially save time and money while restoring the audio functionality of your iPhone 12.


Q: Why is my iPhone 12 speaker not working?

A: There are several reasons why your iPhone 12 speaker may not be working, including software glitches, hardware issues, or audio settings misconfigurations.

Q: How can I fix the low volume issue on my iPhone 12 speaker?

A: To address low volume problems, you can try adjusting the volume level, checking for debris or obstructions in the speaker grill, or restarting your device. If the issue persists, you may need to explore further troubleshooting steps.

Q: Can water damage cause speaker issues on the iPhone 12?

A: Yes, exposure to water or moisture can potentially damage the speaker components of your iPhone 12, leading to muffled sound or complete speaker failure. It's crucial to address water damage promptly to prevent long-term issues.

Q: Is it possible to replace the speaker on an iPhone 12?

A: Yes, it is possible to replace the speaker on an iPhone 12. However, it is recommended to seek professional assistance or utilize authorized repair services to ensure the proper installation of a new speaker.

Q: How can I prevent speaker problems on my iPhone 12?

A: To prevent speaker issues, it's important to keep your iPhone 12 away from water or excessive moisture, avoid exposing it to extreme temperatures, and regularly clean the speaker grill to prevent debris buildup.