The video call is not connected.

Video call is not connected, which means that when the user makes a video call, the other party does not answer or refuses to answer. If you want to confirm whether the other party has seen the caller ID and deliberately does not answer it, you can try to send a text message or voice message to ask the other party. If you are sure that the other party is temporarily absent, you can try to redial the other party's phone number or wait for the other party's reply.

Network delay may lead to video call, and the speed and stability of network connection have great influence on the connection of video call. If the network connection speed is slow or unstable, the video call request may not be connected in time. This is because the network delay makes the call request not processed in time.

Video calls require the cooperation of the other party to establish a connection. If the other party does not answer your video call request, then the call will not be connected. This may be because the other party didn't notice your request, or the other party was busy with other things and couldn't answer. If there is a problem with the other party's WeChat application or device, the video call may not be connected.

Wechat may have set up a stranger call restriction function to protect users' privacy. If the other party sets a stranger call restriction, your video call request may not be answered.

Features of WeChat video call:

1. Instant video calling: WeChat video calling is an instant messaging (IM) service that allows users to video chat on different devices through the Internet. Video call can easily realize cross-platform connection and has a wide range of applicability.

2. High-quality voice and video transmission: WeChat video call provides stable voice and video transmission quality, ensuring that users can get a clear and smooth audio and video experience during the call.

3. Multi-person video calling: WeChat video calling not only supports one-to-one video calling, but also supports multi-person video calling, which is convenient for users to communicate with friends, family or colleagues.

4. Rich communication functions: In addition to basic voice and video calling functions, WeChat video calling also supports extended functions such as sending voice messages, short messages and expressions.

Reference to the above content: Baidu Encyclopedia-WeChat