The sound of the speaker of the Apple 6S mobile phone is very small, and then the noise is very loud

This may be a problem with the interface or the software, you can update the system or upgrade the ** software, update it, and try to turn it on and off, if it still doesn't work, then it is better to take it to the after-sales service.

This depends on what the sound is, generally speaking, there are the following situations: you need to turn on the Apple 6s 6s plus noise reduction function, the method is as follows:

1. Go to "Settings" on your phone - > General "->Accessibility" and click to enter;

2. Turn on the "** noise cancellation" function, when you put the earpiece next to your ear, the noise cancellation will reduce the environmental noise in **.

3. If the noise cancellation function is turned on, the mobile phone still has a lot of noise, which may be caused by the failure of the mobile phone's microphone or the short circuit or leakage, and it is necessary to contact Apple's official after-sales service for maintenance to solve it.

4. It is recommended that you check whether there is a small hole in the position of the camera behind the phone and whether it is stuck by the film.

1. When you open the earpiece, there is a murmur.

duiphone6 and click on the desktop icon to open "Settings" zh.

2. Open and enter the settings, and we are setting up the version.

Under the options, find the "Universal" option and turn it on.

3. Next, we can see an "Accessibility Function" in the general options.

4. After seeing the accessibility options, here we click on the accessibility function with our hands.

5. Then, go to the Accessibility option, and below it we find "**Noise Cancellation".

6. After finding the ** noise cancellation option, we click the "Open" button behind it at this time, and click to turn it on.

7. Finally, after turning on ** noise cancellation, let's test our earpiece for noise.

There is always noise and current sound in the iPhone speaker, these two tricks teach you to make the iPhone gray sound louder.

Mobile devices such as mobile phones and laptops are best not to be kept and used in dusty places, especially metal dust, but also iron powder, because these devices have built-in speakers, and the magnets on the speakers will inhale small things that are sensitive to magnetism.

If the call is.

Bai has a voice.,It's just that there's no sound when you answer the call.,Zhi This kind of situation is generally entered by the mobile phone.。

Headset template.

iPhone6The characteristics of entering the earphone power machine mode are: when the headphones are not plugged in, the headphone mark will appear when the volume adjustment button is up.

And only when you wear headphones and turn on the speaker, you can have a sound, and you can talk normally.

Apple 6 dozen ** heard the other party talking, and the reason why the other party could not hear others talking was reasoned as follows:

1. Reboot. 2. Reset all settings, 3. Check the answering method: Settings - General - Physical Activity - Call Use - Default. As already.

No, do the restoration. If it still doesn't work, it is estimated that the microphone is broken.

1, if yes.

Bai when on the phone

There is a loud noise or du current, which zhi

This is generally the case of the handset DAO

If there is a problem, you can only specialize.

Replacement. 2. If there is a broken sound during the call, then it may be that the earpiece is debris, because there is a magnetic substance on the earpiece, which is easy to absorb small particles containing iron.

3. It is recommended to bring the equipment to the regular after-sales center for processing.

Let's make sure yes.

What is the reason for copying.

Let's check them out one by one, and here are the reasons you may encounter.

First, check whether there is dust or dirt near the dust filter at the bottom of the horn, if so, clean it with a toothbrush or alcohol.

Second, if the cleaning speaker is not used, generally speaking, the speaker is broken, buy a speaker to replace or find 51 repair to replace, I don't know how to disassemble the machine, so I call them to replace it, ** dozens of dollars.

Third, a small number of useless according to the above methods are generally machines that have entered the water, and they can be solved by replacing the tail plug cable.

1. If there is a lot of noise or current noise during the call, this situation is generally a problem with the earpiece, and it can only be replaced.

2. If the answer is that there is a broken sound during the call, then it may be that the earpiece has entered the debris, because there are magnetic substances on the earpiece, which is easy to absorb small particles containing iron.

3. It is recommended to bring the equipment to the regular after-sales center for processing.

1. Check whether the bottom of the horn is blocked by impurities, if so, clean it with a small brush.

Second, if it is useless to clean the speaker, it may be that the speaker is broken, buy a speaker to replace it yourself or find someone to replace it on the Internet, about dozens of yuan.

3. If the above methods cannot solve the problem, you can try to replace the tail plug cable.

1. If there is a lot of noise or current sound during the call, this situation is generally a problem with the earpiece and can only be replaced.

2. If there is a broken sound during the call, then it may be that the earpiece is debris, because there is a magnetic substance on the earpiece, which is easy to absorb small particles containing iron.

3. It is recommended to bring the equipment to the regular after-sales center for processing.

It may be because the sound is turned down, click on the sound after entering the settings, and then turn the sound up, or just press and hold the volume up button to turn up the speaker sound.

The speaker is low because the sound is turned down, and you can turn it up again.

1. To adjust the volume of the call sound, please feel free to open a**.

2. Press Apple's volume plus or minus buttons again to adjust the sound volume to a suitable level, and the volume adjustment icon will also appear on the screen.

Note: 1. If the call sound is still very small after following the above method, there may be a hardware problem. First of all, you can try to change a different ** card to try it and see if it can solve the problem of low sound.

If the sound returns to normal after changing the card, it means that it is a problem with the original ** card.