Why is the iPhone 11 so noisy now?

iphone11 has a murmur outside.

Magnetic field interference, there is a current near the mobile phone through the magnetic field to interfere, causing the mobile phone to have an earpiece noise.

Signal problems, the use of the external network, poor network will also lead to the appearance of jamming and noise.

There is a problem with the audio, try another audio, it may be that the **file is damaged.

Poor contact of the earpiece may be caused by the drop of the mobile phone, which needs to be repaired by professional personnel.

Restart the phone, check that the phone still does not appear murmuring, there is always it, and it needs to be repaired.

1. First, enter the mobile app interface and click Settings to enter, as shown in the figure below.

2. Click the general tab in the settings interface to enter, as shown in the figure below.

3. In the general interface, click the Accessibility tab to enter, as shown in the figure below.

4. Enter the accessibility interface and click on the hearing aid device to enter, as shown in the figure below.

5. Enter the interface of the hearing aid device and turn on the switch behind the hearing aid mode, as shown in the figure below.

6. Return to the auxiliary function interface, pull the left and right channel sliders to the left channel position, and the current sound will disappear, as shown in the figure below.

So there are actually a lot of drawbacks to iPhones.

I've been using it for seven months, and I haven't seen that happen.

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.

1. It may be that the earpiece is debris, because there are magnetic substances on the earpiece, which is easy to absorb small particles containing iron.

2. It may be that the communication signal is not good, it is recommended to go to a place with a good signal to play ** or change the operator.

3. It may be that the handset and other mobile phone hardware are faulty, and it is recommended to go to the regular after-sales center for processing.

You can turn on the ** noise cancellation switch in the setting interface of the Apple mobile phone, and the above problems can be solved. The following uses Apple 7

The mobile phone will show you how.

Tool Raw material: Apple 7 mobile phone.

1. First, click Settings in the desktop of your phone.

2. Then click General.

3. Then click on Accessibility.

4. Then click to turn on the ** noise cancellation switch.

5. After the setting is completed in this way, it can solve the problem of electric current sound.

1. First of all, see if it is in the signal area, no signal will lead to noise.

2. It may be that the mobile phone system is stuck, restart the mobile phone and try it

3. It may be that the earpiece has entered the debris or the earpiece is damaged, it is recommended to bring the purchase voucher to the after-sales store for inspection and maintenance

This indicates that it is a hardware problem, and the handset may be damaged, but the impact of water ingress into the handset cannot be ruled out.

The reason why there is a murmur when the apple mobile phone hits**:

1. There is a discharge phenomenon (cleaning and drying) on the machine board.

2. Tail plug leakage (cleaning, drying).

3. The receiver paper tray is damaged or of poor quality.

4. Short circuit and leakage of flexible cable.

5. False welding and leakage of audio peripheral components.

This kind of request is directly taken to the after-sales service, and there is a high probability that it will directly replace you with a new machine, I used to play ** without sound, so I changed it directly.

The reason why there is a murmur when the apple mobile phone hits**:

1. There is a discharge phenomenon (cleaning and drying) on the machine board.

2. Tail plug leakage (cleaning, drying).

3. The receiver paper tray is damaged or of poor quality.

4. Short circuit and leakage of flexible cable.

5. False welding and leakage of audio peripheral components.

The sound is small, just turn up the sound a little louder, and if it doesn't work, just buy a small megaphone, which is the kind of money that can be bought for dozens of dollars, which can be expanded by four times, like a small ball.

The phone has become quieter and quieter over time, which is caused by dust entering the speaker holes. Take a look, if there is a blockage in the speaker hole, you can use a brush such as a toothbrush to clean it up, and it will have a noticeable effect.

Dear friends, if you are using iPhone 11 and iOS 13 system. Please follow the steps I said:

Open "Settings" - "Touch ID & Password" - turn off the "Attention Awareness Function" inside.

Method 1:

1. In the iPhone "Settings", open "General" - Accessibility "and enter;

2. Turn off "** noise elimination".

Method 2: 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.