I purchased a CineTank Mk2 Quad with a APM Copter FC about two years ago. I flew it once and put it away. I pulled it out the other day and it flew perfectly except it was completely manual flight, no altitude hold. I also do not know what functions this FC supports. A friend thinks that it is a 'PIX 2.4.6 32Bit APM Flight Controller' but he could be mistaken. (please see attached image for confirmation).
I want to be able to configure the controller but do not know where to start. Any assistance is greatly appreciated!
Thanks in advance!

I want to be able to configure the controller but do not know where to start. Any assistance is greatly appreciated!
Thanks in advance!
