What's wrong with the sound of WeChat video?

There is no sound in WeChat video: the phone is mute, the microphone permission is not turned on, the microphone opening is blocked, WeChat fails, and the network is not good.

1, mobile phone mute: Maybe you or the other party muted your mobile phone. Adjust the volume to see if you can hear it.

2. Microphone permission is not turned on: During the first video chat, WeChat needs user authorization to obtain camera and microphone permission. If the permission of WeChat microphone is not granted during the operation, the voice of the video will not be sent to the other party's mobile phone.

3. The microphone opening is blocked: WeChat video chat generally uses an auxiliary microphone on the back or top to collect sound. If the microphone openings in these two places are blocked by foreign objects, the other party will not be able to hear clearly or hear their own voice when chatting.

4. There is something wrong with WeChat: Maybe there is something wrong with WeChat, so it will be uninstalled and reinstalled.

5, the network is not good: it may be the mobile phone card or the network is not good, try restarting the phone.

Wechat function

Chat: Support sending voice messages, videos, pictures (including emoticons) and text. It is a chat software that supports multi-group chat.

Add friends: WeChat supports seven ways, such as finding micro-signals, viewing QQ friends to add friends, viewing mobile phone address book and sharing micro-signals to add friends, shaking to add friends, QR code to find and add friends, and accepting friends in drift bottles.

Real-time intercom function: users can talk to a group of people through a voice chat room, but unlike voice sending in a group, the messages in this chat room are almost real-time, without leaving any records, and they can still chat in real time when the screen of the mobile phone is closed.