Why is there an echo when talking on the phone? Why can I hear a conversation on the phone? Why can I hear myself on the phone when talking on my cell phone?

While espionage passions flare up in the United States and follow, ordinary citizens of both countries are having fun with “harmless wiretapping” of other people's cell phones.

It must be said right away that it is impossible to listen to a cell phone by intercepting its signal using some kind of box with an antenna. The data transmission channel is well encrypted, so “wiretapping” at this level can only be carried out by telecom operators themselves at the request of certain intelligence services. However, you can keep an eye on your beloved wife in less high-tech ways.

There are many programs readily available on the Internet that can secretly work on the victim’s phone and save or transmit to the side recordings of telephone conversations, SMS messages, geographic coordinates, and even pictures from the built-in camera. Some programs can work like a full-fledged “bug”: you call the device and, unnoticed by the owner, hear everything that is happening around. This is quite convenient when you need to eavesdrop on a secret meeting or an equally secret date.

Users of phones based on the Symbian and Windows Mobile operating systems are at risk. There are spy programs for the iPhone, but you won’t be able to install them on an unjailbroken phone (such programs, of course, are not sold in the official App Store).

It is quite difficult for an untrained user to determine that there is a “bug” on the phone. However, there are several signs that can indirectly confirm the presence of "".

1. High battery temperature

If your phone's battery is hot, it means it is actively discharging. This is normal during a call, but if no one has touched the device for a couple of hours, and it still remains noticeably warm, then something is happening inside it, for example, spyware is running.

2. Your phone runs out of battery too quickly

This point follows from the previous one: if the battery discharges too quickly, especially if the phone has not been used more than usual, it means that some potentially dangerous application is “running” inside it. However, remember that over time, batteries “wear out” and a decrease in operating time is normal. You only need to think about it if a week ago the phone worked on one charge for three days, but now it only works for one.

3. Delay when turning off

Pay attention to the delay when turning off the phone. If this process takes a suspiciously long time, is accompanied by blinking of the backlight (it may remain on for some time after turning off), or shutdown fails at all, then something is happening to the phone. These could, of course, be ordinary technical problems, but more unpleasant options cannot be ruled out.

4. General strange behavior

If the phone spontaneously turns on the screen backlight, turns off, reboots, installs or launches programs, then most likely you are already “under the hood”. Of course, here, too, we cannot exclude some malfunctions in the operation of the operating system, but we cannot ignore this.

5. Interference and interference

Interference can be of two types: those that you hear during a conversation, and those that occur when you bring the phone near, for example, audio speakers. In the first case, the echo or any other noise (clicks, hissing, etc.) that accompanies your conversation with any subscriber at any time is suspicious. Sometimes the appearance of interference is the result of poor signal reception or other similar problems, but if the noise is heard everywhere and not for the first day, then this is a reason for concern.

The second case is interference from the phone's transmitting antenna to other devices, primarily to speakers or speakers. You've probably heard this "gurgling" sound many times. It occurs during a conversation, as well as in standby mode at short intervals when the phone accesses the base station. Continuous gurgling when no one is talking on the phone is considered abnormal. This may mean that the spy program has contacted another phone and is transmitting all surrounding sounds to it.

You hear an echo, that is, a reflection of the signal. This interference is a consequence of feedback, when the subscriber's microphone at the other end of the “wire” picks up the signals of your voice from the speaker. It is not your device that is to blame for this, but the device of your interlocutor. If the “complaint” came from your interlocutor, then we can recommend reducing the volume of your phone’s speaker. If your phone is “packed” in a case, remove it or replace it with a more suitable one.

The telephone does not always act as an interference during conversations. Cellular network operators may also experience interference. In this case, you need to contact the subscriber service of your operator, explain the situation and wait for the results of eliminating the interference.

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Why can you hear yourself when talking on the phone?

The most common reason for the unpleasant phenomenon of hearing one’s own words after a short delay when talking on the phone is being in an area of uncertain reception. In other words, the signal is too weak. To combat this problem, there are special echo suppressors. An echo canceller is a device that identifies human speech coming from one end of a connection and suppresses all signals coming the other way.

It is worth noting that reverse echo may appear when listening to a conversation. However, this reason can be considered unlikely.

Also, the reason for the constant reflection of speech may be a software glitch in the phone. In this case, it is better to contact a repair shop to diagnose the problem.

Experts identify another reason for the occurrence of echoes when talking on the phone - a “gray” (fake) or a very simple mobile phone. In this case, the solution to the problem will be to buy another high-quality model. This effect occurs when there is an error in the design of the mobile phone case and the manufacturer wants to save on a special electronic element.

Among the reasons for echoes when talking on a mobile phone is the presence of your operator's base station transceiver nearby. To solve the problem, just change the location.

In fact, if a conversation reflection (echo) occurs, it will be enough to simply call back or reduce the volume of the speaker and the echo during the conversation will disappear.

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You need to buy a phone with echo protection.

If you hear an echo, you can mute the call. The echo is caused by the inability to fully connect two phones together, that is, due to a weak signal in the phone, an echo begins.

Disabling the calling phone and redialing the number is the only way to solve the problem.

Why do I hear myself when talking on the phone?

In addition to the above reasons for the occurrence of an echo when talking on a mobile phone, there may be another reason: wiretapping. No matter how strange it may sound. But echoes during a conversation may not always be the cause.

This can also happen due to the subscriber being between two network coverage areas, that is, the canopy cannot determine which network the phone belongs to.

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Why can you hear yourself when talking on the phone?

It is worth noting that reverse echo may appear when listening to a conversation. However, this reason can be considered unlikely.

Also, the reason for the constant reflection of speech may be a software glitch in the phone. In this case, it is better to contact a repair shop to diagnose the problem.

Among the reasons for echoes when talking on a mobile phone is the presence of your operator's base station transceiver nearby. To solve the problem, just change the location.

In fact, if a conversation reflection (echo) occurs, it will be enough to simply call back or reduce the volume of the speaker and the echo during the conversation will disappear.

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You need to buy a phone with echo protection.

If you hear an echo, you can mute the call. The echo is caused by the inability to fully connect two phones together, that is, due to a weak signal in the phone, an echo begins.

Disabling the calling phone and redialing the number is the only way to solve the problem.

Why do I hear myself when talking on the phone?

This can also happen due to the subscriber being between two network coverage areas, that is, the canopy cannot determine which network the phone belongs to.

It's no secret that a mobile phone can become the object of surveillance by a certain person, who can thus disseminate confidential information. Eavesdropping on a mobile phone with the help of spyware that has quietly “settled” on your mobile device is especially dangerous. And while you are calmly talking on the phone, someone will use you to reveal important information, be it your personal life or confidential data of the company where you work.

While scandals and reports arise in the United States that another Russian intelligence group of spies has allegedly been defeated, ordinary citizens of many countries are having fun with “innocent” wiretapping of the phones of their friends and relatives. Anyway eavesdropping on mobile devices without the consent of both parties is prohibited by the legislation of most countries of the world.

It’s worth noting right away that it is impossible to intercept a conversation signal between mobile phones using an “antenna with a box” due to the fact that the data transmission channel between devices is quite well encrypted. The ability to intercept a channel is available only to mobile operators with the assistance of intelligence agencies. However, you can keep track of the person you are interested in using less complex technological solutions.

Installing spyware on someone else's phone will not be difficult, since there are many applications on the Internet for listening and spying on a mobile device. They are able to secretly work on the victim’s phone and transmit information in a variety of ways: sending SMS messages with your coordinates, making hidden audio and video recordings, sending data by email, and even taking pictures with a standard phone camera.

The risk group includes devices that use Windows Mobile and Symbian as OS. The bug can also be installed on the iPhone, but before that it needs to be hacked.

It is quite difficult for an ordinary user to determine whether his phone is tapped or not. But some signs of unusual behavior of a mobile device should alert you.

The main signs of wiretapping a mobile phone:

1. High battery temperature. If your phone's battery temperature has risen and does not cool down for a long time after a conversation, you should think about why this is happening. Perhaps you simply forgot to close some application that places a heavy load on the device's RAM and thus uses more energy than in normal mode. If you still haven’t found this program, then there is a possibility that someone planted a bug on your phone, which is hidden from your eyes in every possible way. The moment the battery temperature is kept at a high enough level, the phone battery quickly runs out. However, the rapid discharge of a mobile device’s battery can also be explained by its service life. The older he is, the less time he can work.

2. Strange behavior of the phone. Inappropriate behavior of a mobile phone, which is expressed by random changes in the backlight, turning off, launching random applications and other problems, may not be caused by spyware. Perhaps such “lags” are caused by a malfunction of the operating system, the use of pirated programs, or the acquisition of virus software. In such cases, you need to pay special attention, because you don’t know what’s better - a spy program that monitors your every move, or a dangerous virus, after which you will need to “sweat” a lot to get your phone out of the dead.

3. Delays when turning the phone on and off. If your phone takes longer to turn on/off, something is wrong. It is possible that some spyware is loaded during the startup of the device’s operating system. In some cases, when the device is turned off, the backlight does not go out for a long time.

4. Extraneous noise during a conversation. Usually, while listening, when a conversation is taking place, the mobile phone makes an echo or some kind of monotonous atypical noise that you have not noticed before. Perhaps this is just interference caused by poor signal reception, but if the noise is heard constantly and for several days, then this is a reason for concern. It is obvious that you are being watched when the device begins to make strange sounds during inactivity.

5. Constant interference. You've probably sometimes noticed that a peculiar "gurgling" sound occurs near speakers and speakers during a conversation. There is no need to worry about this - this is normal. The thing is that during calls and in standby mode (with a certain interval) the phone contacts the operator’s base station. It is considered abnormal when a mobile device begins to make similar sounds for a long time after you have finished a call. This can only mean one thing - the spy application has contacted another device and is starting to transmit all surrounding sounds to it.

Many residents of megacities prefer to exchange information by telephone, and interference or lack of sound can become a serious obstacle to communication. The most common complaints about the quality of communication are echoes or the fact that during a conversation it is difficult to hear the interlocutor. Recommendations from specialists will help you understand the reasons why you can’t hear the caller on your phone and contact a technician in time for repairs.

You can’t hear your interlocutor on the phone well or at all

It’s hard to find a person who hasn’t at least once found himself in a situation where you can’t hear your interlocutor on the phone. Sometimes this is the result of a misunderstanding when the caller accidentally pressed the microphone mute button or turned the volume down to minimum. However, more often the voice on the phone is not heard for other reasons related to the breakdown of certain parts. First, check your audio settings. If everything is in order, call back to any other number: perhaps the interlocutor cannot be heard due to problems with his smartphone.

Echo when talking on a mobile phone

Sometimes smartphone owners complain about the echo on the phone: when talking, they hear not only the interlocutor, but also themselves. The repetition of phrases may be more or less clear, but in any case it interferes with the conversation and is very annoying. Should you immediately take your phone for repair if you hear an echo? Experts believe that this is not at all necessary. First, you need to observe how often and under what circumstances you begin to hear your own voice when calling.

You should think about the need to contact a technician if you have recently dropped your device on a hard surface or hit it hard on the edge of a table or other object. You should also be wary if the problem occurs constantly or you very often hear an echo while talking on the phone.

Possible causes of device malfunction

The service center employees know many possible reasons why the interlocutor may not be heard on the phone or an echo may appear.

Most often, poor hearing or complete absence of sound is caused by:

clogging of sound passages with dust;
burning of the speaker coil;
wire break in the coil;
broken loop contact;
problems with the microcircuit responsible for sound.

In all these cases, it is necessary to disassemble the smartphone and clean it, repair or replace individual parts. At the service center, selecting spare parts for a specific phone model will not be difficult, because the technicians have established contacts with suppliers. In some cases, instead of repairing, you can replace individual parts on the board, but the effect may be short-lived.

Cell phone echo occurs for two reasons. In the first case, the cellular operator’s equipment is to blame; in the second, the problem lies in the device itself. If the seal between the speaker and the corresponding hole in the housing is broken, sound may enter the microphone. Sometimes the appearance of an echo is caused by the use of a case that does not fit tightly to the body. The resulting air cushion transmits the sound signal to the microphone, and you hear your voice.

If there is interference, it is recommended to temporarily remove the case and try to make a call without it. If the echo disappears, it is enough to purchase a new case to replace the worn one. Is the problem still there? Then the technician should disassemble the case and reassemble it, checking for leaks. Installing a thin layer of sealant often helps.

What to do if you have difficulty hearing or echo on your phone

Many people are interested in the question of how to remove echo from their phone. In some cases, you will have to contact a technician, and in others, you will have to contact your cellular operator. If you encounter a problem like this, first determine the cause. Try making a call from a SIM card of another operator or calling a city landline. If the problem goes away, there is most likely nothing wrong with your smartphone. It’s not the mobile phone’s fault if the echo only appears during conversations in certain areas of the city. If the reason is the operator, you can contact him with a complaint about poor communication quality in a certain area.

If your location does not affect audibility, but the echo still becomes an obstacle when talking on a mobile phone, take the device to a service center. It will be easier for professionals to determine the cause of the breakdown and eliminate extraneous noise.

Phone repair - speaker is faulty

In most cases, the interlocutor cannot hear you because the speaker of your mobile phone is broken. It is most convenient to repair phone speakers at a service center: independent attempts can lead to new malfunctions, in addition, it is very difficult to find the necessary spare parts for your model. If you need to repair your phone's speakers, the price of the repairman's work (taking into account the cost of spare parts) will not be too high. Therefore, you should not endure the inconveniences associated with poor communication quality: in a good workshop, the malfunction can be fixed on the same day of your call.