Hacked firmware problems

Hi all. I am experiencing a problem. I have a LiteOn LDW-411S that I hacked the firmware to make it a LDW-811S. Now, the LED is flashing orange at me and the only way to get it to stop is to shut the computer down. Does anyone know of a fix for this problem? Thanks in advance.

You hacked the firmware?

Flash back to 411 and try again.