Hi, I just ruined one of the key-writing pads :(. Specifically, I ruined the DATA one. Where it used to be copper, there is none anymore. I used too much heat, apparently. Is it fixable? If not, can I still play the unencrypted version of the ROMS? Do I need to change the firmware to do so? Please don't tell me I have just sent 400 bucks to the trash T_T.