“I don't listen to you well.” You may have said this sentence when you try to talk to someone on the phone. If this happens sporadically, this can be a punctual problem of poor coverage or even Bluetooth headphones do not work of the other person. However, if he repeats himself to suspect: The microphone of your mobile does not work well.
This can happen for different reasons, but the most daily is for dirt. After all, the terminal microphone is always a hole that is exposed to dust, humidity, among others.
Fortunately, this is something that usually has a fairly simple solution. The first step is to identify that it is really dirt and that there is no other underlying problem. The second, put yourself to work and eliminate what causes the microphone. Mobile It is essential to always work perfectly.
How to know if the microphone does not work well
Although the first impulse can be to call someone and ask them if they listen to us well, there is something simpler: Recording your voice. Vocal recorder is one of the tools that are generally pre-installed in most mobile phones. We recommend that you do a double test. First, save with the phone's microphone, deleting the case on your phone so that nothing can block the sound; Then save through headphones or an external microphone.
In this way, you can compare the two recordings and see if there is really a substantial difference between one and the other.
In the event that you notice your distorted voice, with a much lower volume than normal or with a “tunnel effect” in the recording of the mobile microphone, this means that there is a problem with the microphone. The most common is that it is a specific failure that can be resolved with a Simple phone restart Or that there is dirt in him. We tell you how to clean it.
How to clean the mobile microphone
The fastest and simplest way is simply blow Sometimes directly in the hole, to allow the dust possible to be left inside. If you have a small compressed air spray at home (for example, this Amazon can serve you), you can also use it, but always with low power, because the application of too much force can be counterproductive. For light cases, this may be enough. You can even encourage yourself to use straw.
However, if you have not cleaned the microphone for a long time or if you continue to give bad behavior, we recommend that you go to the next step. Our favorite option is to use a little adhesive tape (The office or the painter can be used). Publish it on the microphone hole (you can also take the opportunity to clean the speakers with the same method) and with the SIM extraction tool, a toothpick or a clip introduced slightly and carefully into the holes. Then gently remove the band (nothing to hit a traction) and voila.
To replace the adhesive strip, you can use Bluetack type appraisal. It is a slightly more powerful method, but you must be more careful so that no residue is left inside the holes.
A fourth alternative that you can also try is to use a Sweet and flexible bristling brush. This is generally more effective in cleaning the loading wearing because it is larger than the microphone hole, but to try, you don't lose anything.
Above all, remember that Microphone is a very sensitive elementSo you have to be careful not to scratch it. You never introduce a pointed object directly like sticks or clips, as you can break it.
What if none of this works?
In this case, it is possible that the problem is not dirt. If the mobile has recently wet, a blow has been taken or if the microphone has been scratched (in some models, the microphone is next to the SIM slit and you can involuntarily introduce the skewer into the bad hole), the room may be spoiled.
In this case, the solution will take it to repair, but if you do not cover the warranty or you do not want to use this, a compromise solution is to use microphone headphones to continue using your mobile as the first day.
In Xataka Android | Bringing dirty mobile has risks: it can therefore affect your performance and even our health
In Xataka Android | This is what I always do once a month so that my Android mobile can go faster. It never faws
