Compatibility with Nikon D750
Today I received a pair of Cactus V6 II, being very happy with that.
After two hours of testing on a D750 I didn't managed to make them fire the flash, in any combination (TTL on camera or out of the camera). I tested them on a D610 and everything was ok, then I tested them again with the D750 and nothing.
The conclusion, they don't make a good contact with the hot-shoe of the camera (it works only if I push slowly on the Transceiver, on the front side - near the lens). After realising that, I searched on the internet and I got here, seeing that the same problem was with the V6 I.
Anyone has this issue with the V6 II? Is there any chance, if I change them, to receive a pair who may work with D750?