It’s not uncommon for those who own Xiaomi smartphones to experience incorrect microphone operation immediately after purchase. The Redmi 3s has been plagued with such a problem, and I can smell the virus, and in addition, there is a slight gurgling, crackling, and other irregularities in my voice. Unfortunately, there is no real problem; theoretically, there could be many reasons for the microphone not working properly. We have collected for you the most popular and found solutions from various forums, which we are obligated to help.
Sorry for the decision
Checking the frame frame
Dosit often goes wrong through the nasty sapiness of the steel mesh. If you're worried about bad sensitivity, pay attention to the network speed indicator on your smartphone, which shows a weak connection, you can probably contact the operator of your steel company for help or change Transfer the SIM card to another one.
Physical influx
If the phone has a case on it while it's not in use, it will be rolled around so that it doesn't cover the microphone opening. It is unfortunate that manufacturers of non-original cases forget to check the specific features of the device and release unfinished cases that can cover the camera and interfere with the correct robotic sensors and sensors on the smartphone.
Most Xiaomi phones have two microphones on the body for better noise filtering, so one should be on the bottom edge of the phone, the other on the top. As it turned out that one of the microphones was covered with a cover, the best option would be to simply change the cover or open it.
Sunday before the hour of prayer
In some situations, when you turn the microphone off, you may pick up a sound that comes out of the speaker, as a result of which there is a lot of repetition, similar to the moon. To correct this, you need to activate the noise reduction system in your phone, you can find out by going to “Adjustment” - “Sound” - “Noise reduction during chime hour”.
Some models of the Redmi line have this setting every day.
Wimikamo Google Now
If Google Now is installed on your phone, which is activated by the phrase “Ok, Google,” this may cause the code to change. Varto try yogo vimknuti. Let’s go to “Google settings”, there you will open the “Search” and “Voice” sections and turn on the selected phrases for which the tag is activated.
Vimikamya automatically defined boundaries
Our readers will share another joy (great joy to them). In some situations, one operator may experience very bad communication (gurgling, loudness), but otherwise all is well. For such a solution, you can try the following solution:
- Let's go to Nalashtuvan
- Choose your operator
- Click on the item "Select settings"
- We enable the “Select automatically” function
After this manipulation, the binder may become sticky.
Folding methods
Checking the microphone
If the people in front didn’t help you, that means the problem is very serious. To begin with, you need to check the functionality of the microphone. Zrobiti tse can be done with two paths:
- Record on your voice recorder and listen to it to see if the code has been changed
- Viscont microphone test in the engineering menu (dial *#*#64663#*#*)
As soon as it became clear that the problem was in the microphone, there was no need to change it. If the test did not reveal any problems, it means that the reason is software, we can read the following points.
Sound damping can be turned on
One of the most widespread problems is the incorrect operation of the noise reduction system. Let's move on to adjustment - sound - suppression of noise. There we try various adjustments, for example, change the number of microphones or turn on this function. Since you have an existing menu item, it means that you cannot change the settings using the standard method, other than other methods.
Sound deadening can be turned on via software. We install the program under the name QuickShortcutMaker and open it. In the “Diy” section, in the search we write “Inshy adjustments”. “Phone” appears, go there and open “More settings”, there select “Subscribe” and select it in the necessary menu. There the noise reduction is turned on.
Alternative option. In QuickShortcutMaker, select the “Diy” section, then write “Sim Options”. The phone will appear, through which you need to go to “Sim Options” - “Change”. There we uncheck the noise reduction box.
If the previous method did not enable you to turn on noise suppression, you can try it through the system files. Before we talk about the insecurity of editing the /system/build.prop file, you take all responsibility on yourself.
For this method, you will need super root rights.
- We can install any root explorer to edit system files
- Go to /system and open the “build.prop” file in a text editor
- We know the offensive line: persist.audio.fluence.voicecall=true
- The word “true” is changed to “false” at the end of the row
- Please enter: persist.audio.fluence.voicecall=false
- We are re-vinting the phone
If you cannot find out or open this file, you can try it through special programs designed to edit the build.prop file. They work without any relish, especially with popular programs with similar names: Build Prop Editor and build.prop Editor. They are in the Google Play market, to edit the file through them you will also need root access.
Problem after recording video
On some models, there is a bug in which microphones are turned upside down after recording video in landscape mode. This problem has been fixed with firmware 6.1.29. To correct this glitch, outside the firmware, you can edit the system file.
Using root explorer, you can edit the file /system/etc/audio_device.xml. It is necessary to change a couple of values, as seen in the example. Be aware that after these manipulations, when recording video, if the touch buttons on the phone are in the wrong direction, the left audio channel and the right one will be swapped.
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Modem firmware modification program
The most common reason for the distorted sound is insufficient firmware for the modem. We rejoice at the updates or installation of custom firmware. Here are the timely solutions that will help some profiteers. If one of the steps below helped you, it means that the problem is definitely in the firmware of the modem.
- Turn off Wi-Fi before turning off
- For settings like settings, set the settings to "Tilki 3G"
- Turn on mobile internet at the end of the day
If you don’t have any important information on your phone, you can try to reset all settings and account data.
At the moment, there are all kinds of ways to correct incorrect microphone operation. As you know other ways - write in the comments for the sake of adding them.
No matter how many functions a smartphone has, its main capability is splicing. Situations arise when the winter season smells bad. This phenomenon occurs not only in older smartphones, but also in new ones. When spilkuvannі, both you and the spіvrozmovnik may have the following defects:
- cracking;
- gurgling;
- sensitivity to your voice;
- extinction;
- sensitivity is bad from the side of the fever;
- otherwise.
This problem does not have an exact cause; to correct it, it is necessary to carry out a set of actions. I can honestly say that my first friend needs to increase his respect for the microphone. Let's try to adjust the noise level on the phone, perhaps, but it will spoil the sensitivity.
What's wrong with the Xiaomi mi5, it's a little bad?
Here, as in other smartphone models, there are many reasons. Before performing any necessary operations, try restarting your phone, this may help.
Measurement stability
Varto look at the signal strength scale on a smartphone, of course, 3-4 smartphones are unlikely to jam the signal, but 1-2 will protect a person’s vile sensitivity. Here you can do it like this:
- go to another place and raise the phone higher to check the signal strength;
- If you use the Internet, switch from 4G to 3G or to 2G;
- If you have a negative result when trying both methods, call your operator and ask about your diet.
A case or other object covers the microphone
This doesn’t happen often, but it’s still a problem. Make sure the cases are made in such a way that the necessary sensors and other features of the smartphone are insured, if you are faced with the problem of bad sensitivity, then you should remove the case.
Both on Xiaomi Redmi 4x and on other devices of this company, you can find out where the microphone is located. Call them two – one down, the other up, which is necessary for better noise filtration. Take the thin head and clean the bottom microphone. It’s important to remember that you’ve had your phone in your hands for more than one time, and you should perform the varto procedure carefully.
Borrowing video
I think that recording a video can help fix the problem with the microphone. To do this, you need to open the camera, record a few seconds of video and that’s it, the microphone works, so you can try this method first.
Changing parameters
The problem here can be solved using the access menu by changing the microphone settings:
Such a small manipulation will help correct the problem.
Moonlight in dynamics
When communicating with people, you can at any moment feel your voice in the dynamics or moon of the New Year. Most likely, the problem is related to the noise reduction function that can be enabled on the phone.
Go to the sound settings on your Xiaomi smartphone or other models and turn on the “Noise Reduction” option. Please note that on some devices such an option is not possible.
Vimknennya programs Google Now
This program is partly an “Ok Google” function, which may be a little bad for you.
Changing configuration files
To use this method, you need to have super root rights (Root) on your phone and then carry out the necessary steps.
This problem is not only characteristic of the production, but also of the production of videos, which can be solved in an immediate way:
- We love the Explorer program: ES Explorer, Root Explorer and similar utilities;
- Having given Root rights to the addon, go to the current directory: /system/etc/audio_device.xml – the file that needs to be edited;
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- We change the rows according to what is written and save the file;
- restarts the device.
Powerful noise canceling functions
We have tried to enable this function before, but it did not help, due to the possible advances in the rights of the owner, we can turn it on.
If this method does not solve the problem and the file does not change, try downloading a tool from the store to change build.prop instead. For example, you can use the Build Prop Editor. Zvichaino, dodatok vimagatima rights superkoristuvach.
Checking the microphone
The best option for checking the microphone on the work station:
- open the Voice Recorder program to record your voice in different tones and check for defects in the recording;
- At the dialer enter the command *#*#64663#*#* or *#*#6484#*#*;
- run the Loopback test and check the microphone;
- When the procedure is completed, it is recommended to reset your phone.
Other solution options
There are a number of options that you can try, like:
All these methods will help to get rid of various problems with the microphone, for example, if the sound of the speaker on Xiaomi Redmi 4x and Xiaomi Mi5 is bad, or the speaker is working poorly.
Consumers often struggle with such an unpleasant phenomenon as reduced sound on a smartphone. It’s hard to understand the language, the quiet sound of music in the headphones. In this article we will talk about how to increase the volume on Xiaomi through the engineering menu and by additionally changing system files, adjusting the sound in headphones and checking the effectiveness of the speaker without the help of fakers.
3 reasons why your phone sounds bad
The most common reason is the already low factory adjustments. The smartphone may have its installed volume, but its capacity is poor (or low). But don’t forget that the lower factors are often indicated on the sound:
- Mechanical damage. For example, the phone fell on a hard surface. The screen was not damaged, everything was working, but after about an hour it became noticeable that the sound had begun to disappear. Here, unfortunately, it may be necessary to go to the SC. We also recommend reading the articles in the repair section.
- Incorrect settings. The user can randomly switch modes: “Quiet”, “On the street”, “On the fly”, “Narada”, etc. Make everything turn around with just a couple of clicks.
- Problem after update. After the final update of MIUI (especially this often happens on newer firmwares), you can notice a significant change in the dynamics of both the main and main ones. There could be a lot of reasons, but the main one is a simple bug on the robots. This time you have to check the fix.
How to change speaker volume through the engineering menu
UPDATE! Starting with version MIUI 9.2, the engineering menu was replaced with a first-party test of your device, so this item can only be disabled on younger versions!
This is the most comprehensive way to resolve the problem. However, it is important that during the setup process it is easy to break the main parameters, thereby destroying the stable working system.
Open "Phone" on the desktop and enter the current number: *#*#3646633#*#* (I didn’t specify the first code, as in my case: *#*#6484#*#* or else *#*#4636#*#* ). Then go to the “Hardware” - “Audio” tab. A list of options appears. We need the first five of the beast, and ourselves:
- Headset is connected;
- Standard mode;
- A loud sound;
- Mova;
- Adjusting the headphones.
Great respect! The skin section can be adjusted individually. For example, since the rotten sound is louder than the sound of the sound, we click directly on “The sound of the sound.” Next, open "Headset Mode". “Type” comes first, let’s start from there. A number appears next to the English language: “ring” - “media” - “sph”, etc. Select the required one and adjust it.
Values can be set
Let's go to the "Level" item. Everything here is simple. It is necessary to select the volume of the sound in the range from 0 to 255. Obviously, 0 is the minimum volume, so that it is practical; 255 - maximum, based on the current device. You can choose between them: 50, 100 and so on are allowed. The microphone, multimedia, and speakers can be configured in a similar way.
Please note that if you select the maximum icon of 225, you run the risk of using the speaker completely. Just stop prancing. Does the factory initially set a minimum speaker tension? Because the phone will last longer this way.
Enhancement of the power dynamics of the loudspeaker
Proceed with this procedure only if you are familiar with your technical knowledge, the better to do it! If your gadget is malfunctioning after this process, be sure to contact the service center.
For MIUI 9.5 and above, you no longer need to edit files. mixer paths". There is no need to download anything, so you can quickly replace important system files. Go across the middle until you reach the red line.
If you use this method, you are to blame. If you haven’t gotten rid of it yet, read our instructions on how to get rid of Root rights on Xiaomi phones.
Editable file mixer_paths_tesha
To work, you will need some kind of explorer with access to system files (our application has a vikory ES conductor). We know the item “Root Explorer”, go to the next one, for additional search we look for the file mixer_paths_tesha. Let's open the editor.
A system code window opens before us; we need to know the sequences:
Values 11 will be seen as worms, change them to 16, save the file and re-install the device.
If these rows are not found, then we search for the words: HPHL Volume.
Increased power on Xiaomi: the simplest way (without root rights)
Because in some countries there is a lot of noise due to the noise that is generated, Xiaomi is required to comply with these laws for the current sales of its phones in their territories. Therefore, if nothing has changed after changing the system files, or if you want to increase the dynamics without root rights, please use this method.
The instructions are very simple, we only need 2 hours of standard setup on the phone.
- Let's move on to the adjustment.
- Next we go to “Rozshireni nalashtuvannya”.
- Now we are pressing on “Region”.
- Change your region to one of the available ones: DPRK, Taiwan or India.
- We check the thickness after changing the region, please.
- Once the problem is resolved, we correct the time zone.
Increase your respect! If it is stated for your model, it may not be sold in some regions.
Increase the volume of your headphones
This method often repeats the descriptions, but at the same time changes the value for the volume of sound in headphones.
- Open Root Explorer and go to the “Root Explorer” row.
- Known file mixer_paths(paths:/vendor/etc/mixer_paths.xml), yog.
- We are searching for a row
- If you have a European region, you will need to change the values from 72 to 82 ( Alternatively, you can work at a number of points).
- After this, you need to re-lock your phone.
If nothing from the overinsurance of the property helped, one way out is lost - the help of the fakhist.
A couple of times:
- Marvel at the mode you are in. It’s entirely possible that Milkovo switched to “Quiet” and “Narada”. It is best to set “Standard” or “On the street”, and vibration will also be added. Do not vikorize the “At the fly” mode. So, if you turn it on, daily advertising in add-ons and unwanted spam messages may result.
- Make sure that contact between the headphones and the device is detected.. Some of the reasons for faulty codes may be faulty headphones or clogged sockets.
- And in the simplest way: set the intensity scale to maximum. Increase the sound button - ready.
How to increase the volume on Xiaomi on various models
After updating your Xiaomi to MIUI 9, you can reduce the bug by speeding up any of the methods. Previously, it was possible to import files with settings through recovery, or you could quickly change them using Vikorist or Explorer.
Mi Max 3
If you have global firmware, then there is one quick way. All you need is Root and extended recovery - TWRP. Preserve the file AudioBoostEnable.zip(Enter search and download from 4pda). It's all about the Chinese firmware, there's just no compromise in terms of sound. Everything is adjusted within the limits of reason, and the difference in sound is clearly felt. Verified on MIUI 8.6.1.0.
Redmi 3S, 3X
Zavantazhemo audio mod (also via 4pda zavantazhemo Sound_Mod.zip). After all the work of the forum members, we carried out tests and adjustments, and found the golden mean in the sound (verified for headphones). This point can be considered universal, and can be applied to more serious Xiaomi models.
Redmi 4X, 4A
Go to Google Play, enter the name in search Sound Booster (Volume Boost), admired, tuned according to our judgment and for the sake of good sound.
Well, as we already knew, the breakdown is mechanical.
As a matter of fact, it will never be easy to improve the sound on Xiaomi phones at home. You must have at least minimal technical skills. If you carry out the procedure correctly and respectfully, following our instructions, you will undoubtedly be pleased with the result.
The sensitivity problem is becoming the most popular problem in mobile phones. Often spivrozmovniks do not distinguish one from the other. Problems with the microphone on Xiaomi are not uncommon. There may be reasons for the skin and some of them have their own solution, most of which are simple.
Overflow of simple problems
Most of the reasons why the common language of the savannah may be complicated are likely to be rather simple, but it does not require daily actions. Let's take a look.
1. System hangs. Due to the complexity of current firmware, they can freeze, disrupting the functioning of the gadget, including in the area of sound. There is a strong re-importance to this unacceptability.
2. A nasty sound. Since the grid on the Xiaomi screen is very empty, there is a serious problem with the call sound on unstable 3G networks. Everyday actions will not help, you will be deprived of checking if the device is stuck again in the zone with a sour binder.
3. Incorrectly selected cover. Often, consumers, in pursuit of the beauty of accessories for a device, do not pay attention to the inconsistency of the opening under the speakers. The problem is easy to solve - buy a new cover or create a proper hole for the sound sensitivity. It is important not to forget about the other speaker, which is responsible for noise reduction. As soon as we close it, then all unnecessary sounds will disappear from the promo - the bitterness of the rose will become richly bitter.
4. Something stuck to the microphone. Carefully look at the trace at the end and wipe it with a clean server.
5. If the situation of low-brightness sounding voice is repeated with only one participant, the problem with the speaker is avoided in the next one. Your smartphone is in order.
6. If it’s almost daylight during the process, the noise-cancelling function is turned on. It’s easy to update through the “Sound” menu. If the slider, however, is in the on position, it needs to be turned on.
7. OK Google service, what is working. To turn it on, you need to select “Sound” in the parameters, then “Voice” and turn on the option. Viconati re-invented.
8. Check software updates. It is possible that installing a new firmware version will resolve the problem.
Fixing the defect through the firmware
If the answer to your questions didn’t help, then you need to manipulate the firmware and root rights. First proceed before manipulation, making sure to create a backup copy of the data through the remote option. To change the system, you need a special program, for example, ES Explorer. Setting up the microphone on Xiaomi can be done on the Redmi Note 2 model. There may be various causes of failure.
1. Know the sound after recording a video:
- We know the file audio_device.xml, which is located in the /system/etc/ folder.
- Open the ES Explorer utility and navigate to the rows that begin with kctl name="Audio".
- ADC1 symbols can be edited using additional programs on ADC2. Everything is being saved, it appears, we are timidly re-inventing it.
Please note that after the video starts, the right and left channels on the video will be mixed up.
2. Turn on another microphone
The /system folder contains another file that indicates the microphone is working. It's called build.prop. It is necessary to make a new adjustment.
- This file has the following line: persist.audio.fluence.voicecall=true.
- We change the word true to false.
- Everything is saved and re-invented.
3. Adjusting the Xiaomi microphone through the engineering menu
By further editing in the "engineering menu" you can adjust the sound level of the voice. Requires root rights.
- In the telephone number field, enter *#*#3646633#*#*.
- At Hardware Testing, go to Audio.
- In “Normal Mode” you know “Type” – “Mic”, in the new section “Level”.
- Vibrate "Level 10", manually enter the value 200.
- Viconati re-invented.
This method is simple, if you want to adjust the thickness of the gadget by setting the values manually.
Damage caused by mechanical injection can be repaired
Occasions may occur when mechanical handling of the device is necessary to ensure proper function. The situation can become a leading sign if you sense the coronavirus well, but you are not in the mood. And with the thickening of the ligament, sensitivity improves. When recording a video, the option continues to work properly.
Undertake repairs to the best of your ability. To ensure proper functioning it is necessary to:
1. Unscrew the phone to reveal the plastic insert under which the speaker is located.
2. Remove and blow the area with a red gum.
3. Unscrew and remove the board from the screw to increase the thickness, remove it and blow it out.
4. Put everything in place.
If the mechanical method did not help, the problem lies with the microphone itself. At this time, it will be necessary to replace him with the fakivts.