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3. If there is noise when listening to songs with headphones, confirm whether the headphone plug is fully inserted into the headphone jack to avoid noise caused by poor contact;
4. You can replace other earphones to listen to and troubleshoot headphones;
5. Check whether the speaker is blocked by dust or foreign objects, you can use a toothpick to clean it or go to the vivo service center to deal with it;
This operation will cause the logged third-party software to need to log in again, but will not clear the **, ** and other files in the phone storage, please confirm that it does not affect the use of some third-party software before restoring all settings. To avoid data loss due to abnormal operation, it is recommended that you back up the important data of your phone first.
7. If the above methods cannot be restored, you need to bring your mobile phone and valid purchase voucher to the customer service center for testing and processing, you can pay attention to WeChat *** "vivo" or "vivo customer service" to inquire about the address of the service center**, it is recommended to contact before going to ensure that there is a staff reception and then go over, so as to avoid delaying the precious time to run in vain.
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This is caused by several aspects:1If there is a quality problem with the headphones themselves, you can change other sound sources to see if there is still noise, if there is, this possibility is very high; 2.The problem with the song itself, especially the kind that is compressed.
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1.Headphones into the debris broken sound, 2If the digital audio file is not suppressed well, replace it with a new audio file.
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The contact is not good, or the bitrate of the song is too low.
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The quality of the headphones may not be very good.
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First of all, you have to check clearly that your phone headphones have noise, and what exactly makes mu do. Specifically, the connection is too far away, or there is a problem with your **audio. If it's the first one, then it's recommended that you consult customer service for the reason, and if it's the second, it's recommended that you get a high-quality audio source file under the Imperial Slide.
For example, my Musheng earphones are lossless audio sources that support ** FLAC format, and they will sound relatively clear and without noise. Of course, in addition to these reasons, it is also possible that there is a problem with your phone itself. For example, copycat mobile phones or parallel imports and repaired mobile phones cannot give good results.
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Earset has a murmur (electric current sound)) causes and solutions:
1. The mobile phone is not cleaned up in time, there is too much system garbage piled up, and the mobile phone reflects slowly, so the system garbage and anti-virus of the mobile phone should be cleaned up in time.
2. If the headset is damaged, you can compare the headset with other headsets or mobile phones, and replace the headset if necessary.
3. The mobile phone has static electricity (the static electricity generated when the mobile phone is connected to the outside is only generated in the mobile phone and the understanding product). You'll need to plug it back in, or use it again later. The main cause is poor contact.
4. Whether your microphone is in a strengthened state. Solution: Remove the microphone reinforcement. Because some sound cards don't support it.
5. See if there is anything with magnetic fields and sound waves around you. Solution: Take away electrical appliances with magnetic fields (such as mobile phones, fans).
Precautions for the use of headphones
1. When using the earphones, don't pull hard, wear them gently.
2. Try not to use the earphones in the rain, so that the acidic substances in the rain may cause the earphone cable to age prematurely or even be damaged.
3. For walking, cycling and other sports with little activity, users can wear ordinary in-ear headphones. Remember to make an earbud cover on the earbuds to prevent the earphone eraser from aging.
4. After the earphones are used, they should not be "rolled" on the Walkman, but should be put into the box or bag that the earphones are equipped with. If it's a headset, you can use a bag the size of a CD player to store it, which also prevents scratches on the case of the headset to some extent. It is best to put some desiccant to prevent the rubber from aging and deforming.
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1. Headphones listen to **There is noise, this is a headphone, **, and the machine interface is related.
2. You can try a different song first, preferably a light**or non-destructive** test, if it's good, it's a problem.
3. You can try the headphones on other sound sources, if they are good, the headphones are no problem.
4. There is no problem with the headset and **, that is, the problem of the software or interface in the machine, you can wipe the headphone plug or interface with something clean, try again, and it can generally be solved.
The sound beauty TWS30 I use has no noise.
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