Problems with Yongnuo 560 III Speed-light HELP!
So I have a Nikon D 3000, I bought a Yongnuo 560 III which I believe is compatible with my camera (or at least that's what is said on Amazon).
I can fire it in pilot mode, and trigger it off camera.
It won't fire on my camera's hot shoe, and I have everything set to M or Manual. What am I doing wrong?