How to eliminate mobile phone headphone noise
1. It is possible that there is a possibility that the mobile phone has a current problem in the earphone port. This is a problem with the mobile phone hardware, and the headset can be replaced for verification.
2. It may be that the headphone jack is not plugged in, you can rotate the headphone plug to detect.
3. There may be problems with the headphone line. Generally, the line is old due to the tangled line. Generally, the headphone line and the plug link part of the plug can be shaken at the back end of the plug.
4. Then there is a problem with the earphone itself. It may be that the current sound caused by the surrounding electromagnetic radiation may also be the current sound of the performance of the earphone itself. A good earphone can filter out even if there is current sound when the audio is output. .
What should I do if my phone headset has noise?
First of all, you have to check to see if there is noise in your mobile phone headset. Why is it? Specifically, there is a problem with the headphone jack, or there is a problem with your mobile phone headset, or there is a problem with the video audio you downloaded. If it is the first one, then it is recommended that you go to the customer service center to check and repair your headphone jack. If it is the second one, I suggest you replace the headset. Today's mobile phone headset is not very expensive, you can buy an original earphone within about 100. Of course, there are no big defects in the headphones, but they are not good for the ears. If it is the third, I suggest you download high quality MP3 files. Of course, in addition to these reasons, there may be problems in your mobile phone itself, such as the mobile phone of the cottage or the fake mobile phone, and the parallel mobile phone can not give a good playback effect. Of course, the maintenance of the mobile phone is also very important, for example, the mobile phone should not be used for a long time or used too much. Or the headphones are littered everywhere, and the audio cable is easily broken. Or there is more dust, which affects the contact of the circuit.