What to do if the bluetooth headset has no sound

Possible causes and solutions:

1. Reason 1: The Bluetooth headset connected to the mobile phone is unstable and automatically disconnected. Solution: Re-pairing.

2. Reason 2: There is no sound from the Bluetooth headset speaker. 【Solution】Disconnect the phone from Bluetooth and re-pair it, adjust the volume of the phone, and keep the Bluetooth headset and the phone within 10 meters.

3. Reason 3: The Bluetooth headset has low power or no power. 【Solution】Use the charger Bluetooth headset to charge it for a period of time before using it.

4. Reason 4: Bluetooth headset listens to songs on a computer that is not equipped with Bluetooth. Solution: Install a Bluetooth adapter on your computer to connect the Bluetooth headset to the computer.

5. Reason 5: Bluetooth headset is damaged. 【Solution】Send it to a repair shop for repair.

What should I do if the Bluetooth pairing is successful but there is no sound?

It may be that you have not properly connected the Bluetooth headset with your mobile phone, you can delete the name of the Bluetooth headset that you have searched for so far, and then reconnect it; In addition, it may be due to the low battery of the Bluetooth headset, the failure or the low volume of the mobile phone**. Specifically:

1. The mobile phone is not connected to the Bluetooth headset. The workaround is to re-pair. First of all, turn off the Bluetooth earphone, and then press and hold the multi-function button of the Bluetooth earphone to activate the Bluetooth earphone and re-pair with the phone. Then restart the phone, clear the information of the previous Bluetooth headset, and then search for Bluetooth again;

2. There is no sound from the Bluetooth headset speaker. The solution is to re-pair the phone with Bluetooth, adjust the volume of the phone, and keep the Bluetooth headset within 10 meters of the phone;

3. The Bluetooth headset has low battery or no power. The solution is to charge the Bluetooth headset with the charger for a period of time, and then press and hold the Bluetooth headset multi-function machine for more than three seconds to turn it on;

4. The Bluetooth headset may have a low voice. The solution is to pay attention to the Bluetooth headset not to contact the water, and when using the Bluetooth headset, the Bluetooth headset should be closer to yourself;

5. The volume of the mobile phone is turned to the lowest. The solution is to make sure that the Bluetooth headset is connected to the mobile phone, enter the mobile phone settings option, and then enter the sound option, and turn up the ** volume;

The above is all about why my bluetooth headset is connected to the phone, and the phone has sound and bluetooth has no sound, I hope it can help everyone!

Answer 1, it may be that the call volume of the mobile phone is not turned on, first try to dial a ** number, in the dialing or call state, press the volume up button on the side of the fuselage, you can turn up the sound; 2. The volume of the Bluetooth headset is not turned on, just turn it on; 3. If it is an Android phone, you can also enter [Settings], select the [Sound]-[**] option, and turn up the volume of [**]. 4. You can also try to re-pair the earphones and the phone after disconnecting, after entering the Bluetooth settings of the mobile phone, select the current Bluetooth earphone item, click [Ignore this device], and then re-enter the search mode of the Bluetooth earphone to pair with the mobile phone.

Answer whether the earbuds have sufficient power; 2.whether the connection between the phone and the earbuds is stable; 3.whether there is a third device between the phone and the headphones; 4.Whether the volume of the mobile phone is turned on; 6.Replace the earphones again to check whether the Bluetooth headphones are damaged.

There may be many reasons why the Bluetooth headset is silent, and the solutions are:

1.Check whether the earbuds have sufficient power, it may be caused by running out of power, and then charge the earbuds.

2.Check whether the connection between the phone and the earbuds is stable, whether the distance is too far, and whether the connection is successful. When the connection is unstable, the earbuds will not respond, so you need to disconnect the connection between the earbuds and the phone, and then reconnect them.

If the connection is unsuccessful, the breathing light of the Bluetooth headset will be always on, and the Bluetooth connection can be turned on again.

3.Check whether there is a third device between the phone and the earphone, and if there is a third device connected to the phone, it will cause the earphones to switch devices between each other when the connection is unstable, resulting in no sound from the earphones.

4.Check whether the volume of the phone is on, it may be because the volume of the phone is turned off when you are not paying attention, at this time you can press and hold the volume button to turn up the volume.

5.Replace the earphones again, check whether the earphones themselves are damaged, if the replacement earphones have sound, it may be the original earphone sound card or sound damage, at this time, the device needs to be repaired or repurchased.

Is your Bluetooth headset original? Generally, it can be listened to by the original, if it is not the original, then the Bluetooth headset is required to be universal. It's the kind that most mobile phones can connect to, so you can listen.

Also, connect the Bluetooth headset to adjust the sound source of the mobile phone to the Bluetooth stereo output, only in this way, when you are listening to the Bluetooth headset, the mobile phone will not make sound.

The reasons are: pairing error, re-waking up Bluetooth, phone issues, Bluetooth issues.

1. It may be that there is an error in Bluetooth pairing, or the signal is disconnected due to interference, and it can be used normally after only re-pairing;

2. Put the earbuds back into the charging case, then close the lid again, and then take them out again after a few minutes to try it, which can generally solve the problem;

3. You can turn off the mobile phone and restart it, and then turn the mobile phone back on Bluetooth to connect it.

4. Turn on the Bluetooth of the mobile phone, find the name of the Bluetooth headset and select unpairing, and then repeat the pairing operation to solve the problem;

5. If none of the above methods can solve the problem, it is recommended to contact the after-sales service directly to solve the problem.

Bluetooth headset common troubleshooting:

1. The system is stuck, and the operation response is delayed. At this time, you just need to restart your phone and turn Bluetooth back on.

2. BluetoothGenerally, many people choose to turn off Bluetooth for safety reasons when they are not using it. To pair a Bluetooth device, you definitely need to turn on Bluetooth first. If you can't find each other, check whether both parties have successfully turned on Bluetooth.

3. The premise of searching for other people's Bluetooth devices is that the other party turns on Bluetooth and "allows to be searched by other devices". If you can't find the other party after turning on your Bluetooth, it is recommended that the other party check the settings. You can only search if you want to be searched by other devices.

Open the Bluetooth program of the mobile phone, select --Pair Device--Option--- New Paired Device--OK, and press and hold the on/off key of the earphone for 5 seconds (in the case of turning off the power of the earphone), the earphone will enter the pairing state, if the phone finds the earphone (if the same code: 0000) connect the earphone and set it as an authorized device.

The reasons why Bluetooth headphones have no sound are as follows:1. Reason 1: The Bluetooth headset connected to the mobile phone is unstable and automatically disconnected.

Solution: Re-pairing.

2. Reason 2: There is no sound from the Bluetooth headset speaker.

Solution: Disconnect the phone from the Bluetooth drain balance and re-pair, adjust the volume of the phone, and keep the Bluetooth headset and the phone within 10 meters.

3. Reason 3: The Bluetooth headset has low power or no power.

【Solution】Use the charger Bluetooth headset to charge it for a period of time before using it.

Precautions for the use of Bluetooth headsets1. The Bluetooth headset is no longer within the effective working range, and the mobile phone will not be successfully connected, keep the earphone and the mobile phone within a limited range of 10m, and the signal is the best. If the Bluetooth headset itself has a quality problem, then it will naturally not successfully receive the signal to produce sound effects, and it can be carried to check the fuselage.

2. When the Bluetooth headset version does not match the Bluetooth version supported by the mobile phone, the headset can be matched, but because the system does not match, it will lead to running errors.

If you are using a vivo mobile phone and there is no sound when connected to the Bluetooth headset, you can check it by following the following methods:

1. When connecting the Bluetooth headset to switch to the game screen, the Bluetooth codec will automatically switch to the game with low latency, so there will be a short silence in the process of switching the encoding, you can enter the settings - other networks and connections - Bluetooth - find the connected - Bluetooth headset - click the ">" general configuration on the right - turn off "AAC ATP-X", etc., you can avoid this situation; Feast on the mountain branches.

2. The earbuds may be disconnected due to lack of power or interference from the use environment signal, please put them in the charging case to check the power of the earbuds, and reconnect them for use;

3. If you still can't resume use, please press and hold the function button for 15 seconds to reset the earbuds and then try to connect them.

If the above methods fail to help recover, the customer service center needs to be tested and processed (customer service center address: enter vivo official website vivo** Weiju APP--my--service outlets after-sales outlets--select provinces and cities to query the address of the customer service center).

The bluetooth headset is normal, and the problem of no sound and the solution are as follows:

1. The mobile phone is not connected to the Bluetooth headset. The workaround is to re-pair. First of all, turn off the Bluetooth headset and then press and hold the multi-function button of the Bluetooth headset to activate the Bluetooth headset and pair it with the mobile phone.

2. There is no sound from the Bluetooth headset speaker. The solution is to re-pair the phone with Bluetooth, adjust the volume of the phone, and keep the Bluetooth headset within 10 meters of the phone;

3. The Bluetooth headset has low battery or no power. The solution is to charge the Bluetooth headset with the charger for a period of time, and then press and hold the Bluetooth headset multi-function machine for more than three seconds to turn it on;

4. The Bluetooth headset may have a low voice. The solution is to pay attention to the Bluetooth headset not to contact the water, and when using the Bluetooth headset, the Bluetooth headset should be closer to yourself;

5. The volume of the mobile phone is turned to the lowest. The solution is to enter the mobile phone settings option when the family is sure that the Bluetooth headset is well connected to the mobile phone, and then go to the Qiaosui sound option, and turn the **volume up.