Even when your Android phone is in a case, the speaker grill is always exposed to the outside world and all of its garbage. While your phone is designed to endure these conditions, it is not always resistant to dust. This often results in muted speaker noises on your Android phone, or worse, your phone’s speaker not functioning.
Fortunately, if you’re experiencing speaker problems, you don’t need to schedule an appointment with a repair facility just yet. Here are a few troubleshooting procedures and remedies you may take to get your Android phone’s speaker working again.
1. Check for Software Issues
Before we get into the real troubleshooting for why your Android phone speaker isn’t working, you need make sure it’s not a hardware problem. There are numerous approaches you may take.
The first step is to just restart the computer. This will restart all background services and give your phone a fresh start in case anything has broken since your previous reboot and was causing your phone’s speaker to cease operating.
Whether your phone’s speaker isn’t functioning during a conversation, check to see if your phone’s audio output is set to the built-in speaker. If you often connect your phone to wireless headphones or speakers, it is possible that it is still linked to another device.
To determine whether your phone is linked to any Bluetooth audio outputs, go to Settings > Connected devices. After that, go to the Sound section of Settings and make sure you haven’t mistakenly enabled the Do Not Disturb or Silent modes.
Furthermore, we suggest testing the speaker by lowering the volume to its lowest setting and then increasing it to its highest level. To ensure that it isn’t stuck, try playing music at both levels.
If your phone’s speakers are muffled, you might try a handful of volume booster applications to increase their loudness. These attempt to artificially boost the sound output, which may be effective if your phone’s sound is stuck at a low level owing to a bug.
Your preferred music app might also be to fault. Playing a ringtone or alarm from your phone’s audio settings is a more definitive method. You may do so by going to Settings > Sound > Ringtone and picking one of the various alternatives available. While doing this, make sure your call volume is cranked up.
2. Manually Disable Headphone Output
Sometimes your phone’s speaker will not function, but your headphones will. When you remove an accessory from the audio port, Android may fail to process the event, leaving your phone in headphone mode and your phone speakers inoperable. That is, despite the fact that you have removed your earbuds, your speaker will be turned off.
Typically, a normal reboot will fix this problem. However, if it doesn’t work, you might try a free program called Disable Headphone. Disable Headphone allows you to force your phone to exit headphone mode and play sound via its speakers with the flip of a button.
Disable Headphone also works in the reverse direction. If your phone is unable to transmit audio via a connected device for any reason, you may manually activate headphone mode using the app.
Download: Disable Headphone (Free)
3. Try Safe Mode
Android enables you to enter a stripped-down mode that just runs the software that came with your phone. This allows you to troubleshoot your phone without the interference of third-party services or applications. It’s known as safe mode, and it’s available on every Android phone.
Press and hold the power button to enter safe mode. In the subsequent prompt, press and hold the Power Off button, then press OK when prompted. Your phone will resume in safe mode shortly. You may exit safe mode quickly by repeating the process and selecting the Restart option the second time.
Please keep in mind that the processes for entering safe mode may vary based on your Android smartphone. If none of the techniques above provide any results, do a Google search for your model or visit the official support forums.
4. Clean the Speaker Grills
If you’re wondering why your phone sounds muffled, look no further. There’s a good probability the speakers are filthy! As previously stated, the speaker vents on your smartphone often acquire dust over time. This may impair their capacity to produce sound. You should attempt cleaning the grills manually at this stage to eliminate as much impediment as possible.
To begin, blow air into the speakers using your lips or a can of compressed air. Aside from that, you might attempt sucking little crumbs and dust out with a vacuum cleaner. This, however, may have an impact on the internals of your phone, so proceed with caution.
Another approach is to carefully scrape the speaker grills with an old toothbrush to loosen up the gunk. If you’re feeling very brave and your phone is easily disassembled, you may try going inside and blowing away the dust from the inside as well.
5. Perform a Hard Reset
Testing your phone in safe mode, as described above, eliminates the possibility that a third-party app is to blame for your phone’s sound not functioning. If your phone’s speakers worked correctly in safe mode, you might attempt to narrow down the problem to a single app, setting, or device. If you only encountered this speaker issue after changing these settings, consider reversing what you modified.
If everything else fails, you may conduct a hard reset. Even if switching to safe mode didn’t work, you might try this factory reset. This restarts your phone and eliminates the risk of any software playing havoc on the speakers.
If you don’t see the option to reset under Settings > System > Reset options, utilize the search bar at the top of the Settings app.
6. Water Accident? Let It Dry
A faulty speaker is one of the most typical results of water damage to your phone. The liquid may easily reach the internal component connected to the open grills. Allow your phone to dry out if you’ve experienced speaker problems as a result of an accident.
There are various techniques for drying a wet phone. You may blast hot air into it, put it in a dish of rice, and do other things with it. Whatever you do, switch off your phone immediately and let it to dry fully before attempting to restart it.
You may also try installing programs like Speaker Cleaner. These will vibrate to unclog the speakers and suck water out of them. It has an established track record and is free to use, albeit advertisements are included.
Download: Speaker Cleaner (Free, premium version available)
7. Get Professional Help
If none of these methods succeeded, you are most certainly experiencing a hardware breakdown. You should schedule an appointment with a reputable service provider to get it inspected by a specialist.
Given how often your smartphone speakers are used, their quality will deteriorate over time. While these modifications may be able to bring a dead speaker back to life, they cannot guarantee durability.
Protect Your Phone With a Case
On a daily basis, your phone goes through a lot. Always put it in a phone cover to protect it from falls, debris, and ordinary wear and tear. While you may enjoy the appearance of your phone as is, using a cover can assist to prolong its life and save you money on repairs.
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