Huawei mobile phones support video chat, such as QQ and WeChat. The following are the specific steps:

1. Open QQ and select a contact.

2. Open the chat interface, click "+"and select the video phone.

if you still can't video, please follow the following steps to see if the permissions are set:

1. Open Settings-Applications and Notifications.

2. select "rights management".

3. Find the application, open the application, and open the camera permission.