QUOTE(troublebreathing @ Oct 31 2011, 01:32 PM)

OP is extremely vague and poorly organized.
Can I or can I not flash my Sony Optiarc 7240s ? If so, can someone point me towards a guide on doing so? Which firmware do I need? And how do i read the eeprom? The eeprom utility that is available in one of the links gives me an error when i try to read it.
1) google if it's possible to use the iHAS B fw.
2) if not try it out yourself and let the op know to confirm it.
If eeprom errors the sony drive may not be a liteon drive and therefore you can't crossflash.