Camera light always blinking - Nano spy drone

Hello, I just bought a little toy - Nano spy drone (an mini RC quadcopter). Some you are probably familiar with it and how it functions. Mine flies very well, but the problem is with the camera. In the manual it says that the camera light should only blink while processing an image (after pressing the picture button on the transmitter) or that it should be on while recording. In my case, it always blinks regardless of the fact that I didn't press anything (same after pushing the buttons). I also inserted a micro SD card (I was hoping that it was maybe stuck in processing an image and didn't have a place to store it) but no progress (there was nothing on the card after).

Did anyone have a similar problem?

Thanks :)