How come there is no sound in mobile phone calls and WeChat voice chats?

What is the problem that there is no sound between mobile phone and WeChat voice chat? Hello! I'm glad to answer your question. It is very likely that the microphone of the mobile phone is broken. It is recommended to find a professional to test it.

Apple 5 WeChat voice has sound, but the mobile phone has no sound. While playing voice, press the volume key to add sound.

What happened to Xiaomi's phone call 10086? 1. See how you set it.

2. See if you have turned it to mute.

3. Is your call * * * set as default?

To sum up, if it doesn't work, it proves that your mobile phone has become silent. Take it to repair or replace it with a new one.

There is no sound on the mobile phone

1, the volume does not turn on;

2, the speaker is broken, it is recommended to change the speaker;

There is something wrong with the mobile phone system, either audio or driver. Suggest looking for after-sales service.

What's wrong with the receiver? If the receiver is silent during the call, I suggest:

1. During the call, adjust the keys on the side volume keys to increase the volume.

2. If your machine supports turning off all sound functions, it is recommended to enter Settings-Auxiliary Functions-(Listening/Listening)-Turn off all sounds-turn off this function.

3. Try to turn off the phone and restart it.

4. Check whether there is a film on the phone. If so, it is recommended to remove the test.

5. Try to change other positions to eliminate the bad position signal.

6. Try to update the mobile phone system version: Settings-About the mobile phone (about the device)-Download the update manually/automatically (software update/system update-update). Note: Please back up the data in the device before upgrading.

7. If it is the latest version, please back up the data (contacts, information, pictures, etc. ) and then try to restore the factory settings.

If the problem still exists, please take the purchase invoice, maintenance card and machine to the Samsung service center, and the professional after-sales engineer will help you test it.

Why is there no sound when the mobile phone is put on speaker? Reason:

Mobile phone system problems.

The wiring problem of mobile phone.

Solution:

If it is a problem with the mobile phone system, the mobile phone can be restored to the factory;

If you can deliver the mobile phone after sale, check the cable and repair it.

There is no sound on the mobile phone, but you can hear it by putting it on the speaker or plugging in headphones. Suggestion:

1. Check whether the equipment microphone is blocked.

2. Check whether the "mute" function of the call interface is turned on.

3. Restart the device and try to change to another location.

4. If it doesn't work, please back up the important data in the machine and try to restore the factory settings.

There are several reasons why there is no sound in the voice chat record before WeChat:

1, restart the phone.

You can restart your phone first, and then open WeChat to try. Sometimes pictures can't be sent out because of the conflict between the downloaded new things and WeChat or some residual garbage.

2. Clean up the storage space of WeChat

Log in to WeChat, select "I" to enter the personal settings interface, and click Settings. Select General-Clean up the storage space of WeChat, and check Delete unnecessary files. Sometimes insufficient storage space will make it impossible to send WeChat pictures.

Step 3 update the software

Sometimes there will be problems when the mobile phone system is updated and the software is not updated.

4. Turn off the wireless and send with traffic.

Now many places can use wireless, and many friends like to get used to it. But sometimes WeChat can't send a picture, which may be a wireless relationship. For example, the network speed is relatively low, and there is a problem with the router settings.

5. In addition, you can also check your mobile phone settings to see if you accidentally prohibit WeChat from sending pictures and voices or check the router settings.

What's wrong with Apple 5 mobile phone without sound? If there is no sound on the Apple 5 mobile phone, it is suggested to handle it as follows:

1. There is something wrong with the volume setting of the mobile phone. You can try to increase the volume by pressing the Volume+button on the right side of the phone. If the mute switch on the right frame is switched to the mute mode, you should switch the mute switch to the mute mode again;

There is something wrong with the system of the mobile phone, resulting in no sound. It can usually be solved by restarting the phone. If you can't get back to normal after several restarts, you can try to restore the mobile phone system to the factory setting state or upgrade to the latest version to solve it;

3. There is something wrong with the mobile phone hardware, which will also lead to no sound, such as speaker failure, motherboard chip failure and so on. It is recommended to contact the official after-sales service to conduct a comprehensive overhaul of the mobile phone, which can be solved.

1. Check whether the option "Turn off all sounds" is set: Menu-Settings-Accessibility-Turn off all sounds and uncheck it.

Second, check whether the speaker is mute;

1, make a phone call to test whether the receiver and message are normal. If the mobile phone is tested normally, it is more likely that the speaker will fail, so it is recommended to send it for repair.

2. Test whether playing music is normal with original headphones. If the earphone works normally, the speaker is likely to fail, and it is recommended to send it for repair.

Third, eliminate software conflicts: backup mobile phone data (phone book, SMS, multimedia files, etc. ) and restore factory settings (menu-Settings-Reset-Restore factory settings).

Redmi note4 mobile phone can't hear the other party's voice, but WeChat voice chat has voice. What happened? Maybe the microphone is blocked, or the "mute" function of the call interface is turned on.

Solution:

Check whether the equipment microphone is blocked. If there are two microphones, please check them both.

Check whether the "mute" function of the call interface is turned on;

3. Restart the equipment and try to change to another location;

4. If it doesn't work, please back up the important data in the machine and try to restore the factory settings.

If the problem still exists, please take the purchase invoice, maintenance card and machine to the Samsung service center, and the professional after-sales engineer will help you test it.

Samsung Service Center Address:

:support-. Samsung ./support/service locations . ASP