How to turn on the microphone on the phone

Why sometimes malfunctions appear and the microphone stops working on the android? There are several main reasons why this happens, and there are also ways to solve them, returning the functionality of the microphone. He can exit the working state either completely or in certain applications, for example, skype, voice recorder, etc. Each specific case must be considered comprehensively, sometimes you can not do without the help of a specialist repair service.

How to turn on the microphone on the phone

There are many reasons for the loss of performance; they are hardware or software in nature. Moisture may get inside the device and, due to its effects, the microphone will stop functioning. Mechanical damage is possible. There are clogged holes and unsuccessful attempts to eliminate them with toothpicks, pins, the microphone is damaged by this effect.

Depending on phone model

The description below is relevant for devices of such companies as - Huawei, Meizu Lenovo, as well as LG, Sony, ZTE, including Fly, Alcatel, Samsung, HTC Xiaomi, Nokia, many others that have an Android system installed - 9.8 7.6

A malfunction can occur due to a program malfunction; users often fix the problem themselves. To do this, reset all settings to the factory settings. You can also upgrade the device. Hardware problems are much more difficult to fix; this requires contacting a service center for qualified assistance.

In the event of a device failure, due to water ingress or mechanical influence, self-repair is not possible. A common case is poor-quality soldering of contacts, shock, falling devices. Under such circumstances, you can not do without disassembling the gadget. To disassemble you need:

  • screwdriver (Phillips).
  • soldering iron;
  • flat screwdriver;
  • rosin, solder;
  • stationery knife.

For carrying out manipulations:

The cover is removed from the back, the battery is removed, as well as the installed SIM and flash cards. Screws are removed with a screwdriver, remove all parts that cover the board. Next is a small round piece, which is a microphone. It resembles a tablet, it is fixed by a barely noticeable loop. For this element there is a special groove in the housing. The broken part is removed. Neatly solder and replace with a new microphone. This leads to the elimination of damage. As a rule, it was impossible to do these actions ourselves, since more serious malfunctions could be committed that would entail expensive repairs. It is better to immediately take the phone to a service center for diagnosis and repair.

Attention! Sometimes you can cope with a blockage, program errors on your own. For example, the clogging is indicated by the fact that the microphone functions partially, for example, poor audibility occurs or sound distortion occurs. If you encounter such a problem, try to carefully perform such manipulations - cleaning the microphone hole, performing the function of a sound pickup.

It is not recommended to clean it with force in order to avoid serious damage. If as a result of these procedures the malfunction is not resolved and there is confidence that there is no hardware reason, use software methods to correct the error:

  1. You need to go into the settings and perform a reset, before that backup files are done to prevent their loss.
  2. You should enable contact synchronization and move to a memory card installed in the device or reset it to a PC.
  3. The firmware must be used officially in order to avoid a conflict of iron and the system.

How to turn on the microphone on the phone through the headphones

A common malfunction is the failure of the microphone on the headphones. This problem has two causes:

  • Firstly, the failure of the microphone or connector, the input to the phone. Another device is used for verification;
  • Another reason is that the sensitivity of the device working through the headset is set to - 0. This does not happen often, it is possible to change the position by going to the engineering menu. For this, an access code is required, for each specific model it is different.

Once in the menu, you need to go to the Hardware tab, the line is selected there - Earphones and Mic or a similar name, it can be changed. Sensitivity determines - Speech Enhancement. It is required to try different parameters and adjust so that the microphone in the headphones starts working. It is worth fixing this value of the menu in case there are problems with sound.

How to set up a microphone on your phone

The microphone goes out of operation for many reasons. For example, in the case of periodic loss of sound, the method of elimination is to ensure reliable contact. With mechanical influences, with the penetration of water into the body, an oxidizing process occurs in contact and it periodically disappears. Only a specialist in the workshop can fix such a malfunction.

Attention! In order to make sure that third-party applications do not affect the functioning of the microphone, you should download Android in the “safe” mode. Then, operability is checked.

If there are problems with sound in the recorder or programs and applications such as Skype, Viber, Telegram, WhatsApp, the causes of the problem are eliminated by going to the application settings. Sometimes the application fails to function with the available built-in microphones and the sound is not fully captured. You can’t solve the problem by connecting a headset. Reinstallation of programs and applications may come to the rescue. It happens that when you call the phone there is no audibility, but the sound exists when using all kinds of instant messengers.

This happens when the earpiece is broken. In this case, the external functions normally. Many phones are endowed with two microphones that share the purpose or interact and improve sound quality. To diagnose a malfunction, it is better to contact the master at the service center.

Watch the video: Samsung Galaxy S7 Edge : How to Enable or Disable Microphone permissions applications (March 2024).

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