How to open the camera in classin_Tutorial on how to open the camera in classin

In video conferences or online classes, turning on the camera is essential. For users who are not familiar with ClassIn, how to turn on the camera in ClassIn can be confusing. PHP editor Youzi will introduce in detail the steps to turn on the camera in ClassIn to help you clearly show yourself in the meeting.

1. Gray icon with black background

This phenomenon usually means that the camera is disabled or the camera is not authorized. You can select the camera switch to [On] as shown below.

If you are prompted for authorization or there is no response when opening the camera, it is usually unauthorized. You can refer to the picture below for authorization.

2. Green icon on black background

This phenomenon is usually caused by the call failure. You can restart the device to call again or switch the network and re-enter the classroom to try.

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