Open the video. Why can't the other party hear me?

It may be because the microphone of the mobile phone is turned off and the mute is set.

Solution:

1, just turn on the microphone during video call. The specific icon is a speaker with diagonal lines. Just turn it off.

2. The mute is set inside the mobile phone and needs to be modified. The modification steps are as follows:

1, first let the other party confirm whether it is our problem, and you can find another person to video. If you can hear the sound, it is our mobile phone problem;

2. If it is our problem, it may be the problem of recording permission, click Open Settings;

3, and then click on the "authorization management";

4. Then click "Apply Rights Management";

5. Click to open WeChat authorization in application management;

6. After entering, check whether static recording is set. If so, click Modify.

7. In the pop-up options, change the authorization, select "Allow", and then try to see if the video can hear sound anywhere.