Product use issues

What is the function of multi-control association in switch device settings? How to set it?

The color/brightness/color temperature control function of the device is abnormal?

How to download videos recorded by a camera?

When turning on the camera, if a prompt saying "Maximum number of viewing connections reached" or "Maximum number of sessions reached" appears, what is the problem and how to solve it?

When the power outage is lifted or the network is restored, can the camera automatically connect to the network?

Why is the voice function on the control panel not working?

Why do I have already purchased cloud storage, or remind me to purchase or remind me that it has expired?

Can I view videos from the camera's cloud storage, SD card, or real-time video on my computer, web browser, or other devices?

The device only blinks few seconds when I reset it.

Why many of the device's functions can't be controlled through App?

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