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1. First of all, check whether it is a problem with the audio source of the mobile phone, whether it is just mono output, after ruling it out, it may be a problem with the audio itself. Change the headphones or change the **** to see if it's the same.
2. Turn off the connection between the phone and the earphone, and delete the Bluetooth earphone in the Bluetooth list of the phone.
3. Turn on the earbuds and after the Bluetooth matching is successful, press the earphones on both sides a few times until the two earphones send out a connection prompt tone.
4. If it cannot be solved, it may be caused by damage to the Bluetooth headset and sent to a professional maintenance point for repair.
Precautions for purchasing Bluetooth headsets.
1. The quality of the product.
When buying a Bluetooth headset, you should pay more attention to the quality and performance of the product, such as battery life, radiation level, etc. The general inferior or inferior quality Bluetooth headset, due to cost control, can not be guaranteed in terms of workmanship or materials, the product quality is poor, the actual use of functional data is very different, and the radiation amount is very high.
2. Call quality.
Because call quality is the basic parameter to measure the quality of a Bluetooth headset, in general, the use of pole design of Bluetooth headsets, because the microphone is closer to the mouth, the call quality obtained is relatively better than other types of products.
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The Bluetooth headset has sound and no sound processing method as follows:
1. It may be that a Bluetooth headset is out of power, and some Bluetooth headset boxes are faulty, and there is indeed a phenomenon that only one earphone is charged, and the headset has no indicator light, so there is a ringing and not ringing. Solution: Replace the earbuds charging case.
2. It may be that one of the earphones is damaged. Solution: Buy the damaged earphone, for example, Apple's Bluetooth headset supports the purchase of a single earphone.
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1. Charging solution. When a Bluetooth earphone does not sound, it may be caused by insufficient power in the earphone, at this time, you need to plug the earphone into the charging cable to charge, wait for the power to recover, and then connect. If wireless charging is supported, you can put the earbuds back into the earphone case for charging.
2. Reconnect. When there is a problem with the connection between the Bluetooth headset and the mobile phone, there is a possibility that a single earphone does not ring. Workaround:
Turn on the phone - Settings - Bluetooth - long press the earphones that need to be removed - unpair. Then restart the phone, turn on the Bluetooth connection and pair the earphones, and it should solve the problem.
3. Adjust the volume balance. The specific recovery method is as follows:
Turn on your phone and find the settings icon to enter the system settings menu.
In the settings options, find "General" and turn it on.
Go to the general settings, find "Accessibility", and turn it on.
In Accessibility, turn on "Adjust the volume balance of the left and right channels" and adjust the volume to the middle position.
In this way, the binaural mode of the headphones can be restored.
If the problem is still not solved through the above troubleshooting, it may be that the headset or mobile phone has a Bluetooth failure, and then you need to contact after-sales customer service to solve it.
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If the mono mode is turned on, it will cause only one side of the Bluetooth headset to have sound, and you can exit the mono mode to solve the problem, taking the Xiaomi Bluetooth headset as an example, the operation method is as follows:
Operating device: Xiaomi Bluetooth headset.
1. Put the left and right earphones into the charging compartment at the same time.
2. When the indicator light on the earphones is on, press and hold the function keys of the left and right earphones at the same time for 10 seconds.
3. After the red light flashes twice on the left and right earphones, take out the earphones.
4. You can see the earphone indicator flashing, and the binaural mode of the earphone will be restored.
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In the "Volume Balance of Channels" function, the right speaker is set to sound, and the left speaker does not sound.
Tool: Apple 8P, system version ISO. Here's how to sound both the left and right horns:
1. To get started, first find the "Settings" icon of the app on the desktop of your phone, and click to enter the new operation interface.
2. Then, after entering the settings operation interface, find the "General" option and click to open.
3. After entering the general operation interface, find the "Accessibility" option and click to open.
4. Find the option of "Adjust the volume balance of the left and right channels" in the accessibility interface, and adjust the adjustment button to the middle position.
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2.Situation 2: Bluetooth connection failure, which is an accidental failure with a very small probability, only needs to disconnect the Bluetooth connection and then reconnect.
3.Situation 3: The Bluetooth headset has been charged and the other one is running out, there will be a situation where one rings and the other does not ring, and only two Bluetooth headsets need to be fully charged.
4.Situation 4: Bluetooth headset motherboard failure, poor contact and other problems, this is a hardware failure, you need to go to the after-sales center for maintenance.
Hope it helps.
Ask questions about connection failures, one ringing and one not ringing.
Apples? At first, I thought that the electricity was not charged well, but it was fully charged and still could not be connected.
air pods
I also reconnected several times, but it didn't connect.
I don't know what method can be used to fix it.
There are no control buttons in the headphone compartment.
If there is one, first press and hold the control button for more than five seconds.
Then turn on Bluetooth again.
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It means that the line inside the Bluetooth headset is faulty, and the line may be broken at the end that does not sound.
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Now many friends like to listen to **, so they will buy Bluetooth headsets, but the headphones are easy to have problems after a long time, so what is the reason why the Bluetooth headset does not ring while ringing?
2. Bluetooth connection failure: This is an accidental failure with a very small probability, only need to disconnect the Bluetooth connection, and then reconnect.
3. Insufficient power of the earphones: The Bluetooth headset has been powered and the other one is running out, there will be a situation where one rings and the other does not sound, only need to fully charge both Bluetooth headsets.
4. Bluetooth headset failure: Bluetooth headset motherboard failure, poor contact and other problems, this is a hardware failure, need to go to the after-sales center for maintenance.
In fact, there are many reasons for the problem of Bluetooth headsets, you can check it according to the above content, if you can't solve it, you can take it to the mobile phone for repair.
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The Bluetooth headset is out of power, and the best solution for this situation is to charge the Bluetooth headset immediately, and it can be used normally after it is fully charged.
Power off without pairing: You can turn off the two earphones at the same time, press and hold for 23 seconds in the shutdown state and then let go, and then turn the two earphones on at the same time, the left ear will flash a white light and then the light will go out, the right ear will continue to flash, at this time go to the mobile phone to search for the right ear connection, you can connect to two Bluetooth earphones.
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Answer 1: It should be set to monoceral mode, and it can be switched to binaural mode. 2. Step 1: Restore the earphones to factory settings, press and hold the function button at the same time as the 2 earphones are turned on, do not release the power on indicator light and continue to press for about 10-20 seconds before releasing (don't let go in advance, it is very important) 3. Step 2:
Put the earbuds into the charging compartment and press the power of the charging compartment (both earbuds are red to pick up the earbuds).
4. Step 3: Press and hold for seconds when you turn on the phone, the light will be on (the earphone voice prompt "power on") will be released immediately, and you can search for N1 in the mobile phone and click the link. (N1 of the Monaural pairing mode that starts the connection ignores this device first, if you can't tell which is N1 of Monaural mode, then both N1s ignore this device and search for N1 connection again).
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The headphones have sound while not doing anything.
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1.We must first check if there is a problem in the sound source of the phone, maybe we have set a channel output;
3.We can also turn off the connection between the mobile phone and the Bluetooth headset, and delete the Bluetooth headset device in the Bluetooth list of the phone;
4.After removing it, after successfully turning on Bluetooth and matching the phone, press both sides of the earphones several times until the two earphones make a timely and timely connection sound;
5.Trying to fix the problem after trying it doesn't work, it may be caused by damage to the Bluetooth headset and it must be sent to a professional maintenance point for maintenance.
Bluetooth headphones are the application of Bluetooth technology to exempt headphones, laughing rotten changes so that users can avoid the hassle of annoying wires and speak easily in various ways. Since the advent of Bluetooth headphones, it has been a great tool for the efficiency of action actions. Usually separate the headphones from the media adjudicator and connect them to the plug.
The advantage is that you can listen to the sound alone without disturbing others. You can also separate the sounds of your surroundings, which can be very helpful for people who use it in recording studios, bars, tours, sports, etc., in noisy environments.
If the headset is sure that it is not broken, and the driver is fine, then there is a problem with the output of the headphone amp. This is a hardware failure, find a professional.
The headphones have sound while not doing anything.
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