What is the sudden connection failure of car Bluetooth? Car Bluetooth can't hear WeChat voice.

What is the sudden connection failure of car Bluetooth? 1. When the mobile phone device is beyond the communication range of the car Bluetooth, the car Bluetooth may not be able to connect.

Treatment method:

Put the phone near the car Bluetooth device, and then reconnect it.

2. When the mobile phone system and the car Bluetooth system are incompatible, the car Bluetooth will not be connected.

Treatment method:

Upgrade the mobile phone system to the latest version and reconnect the car Bluetooth system.

3. Due to the instability of electronic equipment, the car Bluetooth can't be connected.

Treatment method:

Restart your phone and try to connect to Bluetooth again.

4. There are connection records or too many connection records between Bluetooth and other devices.

Treatment method:

The owner is advised to delete the Bluetooth device that was not used before and try to connect again.

5. There is something wrong with the hardware equipment, whether it is the Bluetooth function of the car or the Bluetooth function of the mobile phone, it will lead to the phenomenon that Bluetooth cannot be connected.

Attachment: Functions of car Bluetooth:

1, answer the phone:

It is common to answer the phone while driving. Holding a mobile phone has a high risk factor. With car Bluetooth, we don't have to answer the phone by hand, and we can also make a phone call with the car stereo, so that we won't be distracted when answering the phone. You can answer the phone through the multi-function steering wheel to provide driving safety.

2, eliminate noise and echo:

When answering the phone everyday, there may be some noise that affects the quality of the call. If it is clearer to answer the phone with the car Bluetooth, the car Bluetooth itself has some noise processing systems, especially when answering the phone while driving, especially when answering some important calls, the call quality is still very important.

3, mobile phone automatic identification:

When Bluetooth is turned on, it can automatically search within 10 meter. If Bluetooth is always on, it will automatically connect, which is more convenient when driving and won't miss some important calls.

Car Bluetooth can't hear WeChat voice.

You can hear it by changing the sound source to a mobile phone, and riders can try it.

Many cars have Bluetooth. With Bluetooth, car owners can connect their mobile phones to their cars while driving, and then they can make phone calls and play music in their mobile phones.

Many new cars have Carl if e and carplay functions, one is connected to Android phone, and the other is connected to Apple phone.

After the mobile phone is connected with carlife or carplay, you can navigate, listen to music, answer the phone, send text messages and control the car through the voice assistant of the mobile phone.

Carlife and carplay need a data cable to connect the car. It is recommended that riders use the original data cable to connect the car. Some data cables purchased later only have charging function and no data transmission function. There is no response after connecting the car with this data cable.

Therefore, it is recommended that you don't lose the original data cable of your mobile phone after you buy it back. The data cable has better quality and faster charging speed.

It is not safe to advise riders not to answer the phone by hand while driving.

When driving, you can answer the phone by car or with Bluetooth headset.

When you answer the phone while driving, you will be fined if you are photographed by the camera. Motorists must pay attention. Driving without answering the phone is not for not being fined, but for the safety of yourself and others. (Photo/Text/Photo: Ask and Answer Animals) @20 19