Aliexpress raspberry pi webcam

What is the problem?

theres power to the camera but no picture.

What did you already try to solve it?

tried tweaking the settings thru /boot/octopi.txt
is this sposed to be a plug and go or do i need to enable it thru my raspberry pi?

Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, what kind of hardware precisely, ...)

heres the camera i bought