Does the voice of Huawei's mobile phone sending WeChat ring? What happened?

Confirm that the intelligent key device is plugged in.

In this case, please confirm the following: 1. Please confirm whether intelligent key equipment is plugged in, such as 360 intelligent key, Xiaomi intelligent key and ICBC U Shield. Some smart key device software may have compatibility problems with Android system, which will cause confusion in the audio channel of WeChat, and the voice played by WeChat cannot be sent from the mobile phone. Please unplug the intelligent key and try again.

2. Please confirm whether a Bluetooth headset or other audio equipment is connected. The sound channel may be in an audio device. Please remove the audio device and try again.

3. In addition, WeChat itself has the problem of audio conflict, so you can try to restart mobile phone maintenance. Press the power off button for more than 10 seconds to restart.