Guys, I've installed the Cobra DMC in my PS3 3k 4.66 according to the installation manual but when the DMC is ejecting the boot disc the PS3 shuts down abruptly. My Cobra ODE is the 4.20A and I've tried with pretty much all of the FW since 2.1 up until 2.4, which does not work with my PS3. With 2.4 the console does not recognize the Cobra ODE and acts as if I had nothing installed, the original discs load as if I was in PT mode. Do Cobr FW 2.4 needs PS3 OFW 4.70? I've installed the DMC like this: Plugged the cable from the Drive to the DRV, Motherboard to MB and MAIN to Cobra ODE JTAG. Any hint? Thanks!