Sorry for not replying in so long. I didn't just tear the cable apart, I tear a part of the connector containing one of the cabels apart. I've tried to solder it to the pin, and tried to solder it on the backside of the pcb but nothing works sadly.
I loved the keyboard, though I don't have much to compare with. The backlights are nice and blue cherry mx is as always nice I think. The thing to support your wrists breaks quite easily though.