I’m not the expert on the Mini 1, but you may want to research the camera settings for what you are using. The above pictures look a bit off on color.
Possibly an ISO setting that’s too high.
Still have all my old drones, ok i did collect a few more just for the hell of it, and yes they all work fine I also have the Mavic pro 1, the Mini 4 Pro and a Tello☺️;):p:p