Your surveillance type should not be connected to the Internet, so you need to connect to the camera's WiFi to read its data and connect to the camera's WiFi for data transmission. When you connect to the camera's WiFi, your phone is not connected. connected to the external network, the APP is normally unable to download your videos.
No.
Solar monitoring requires a solar panel to charge the battery before you can connect the camera.
The requirement for solar monitoring is that the battery power of the camera should be higher than the power used by the camera, to ensure the normal use of the camera.