So I have a PS3 Slim model 2004A on Rebug 4.80 right now, and it doesn't have the Epilepsy Warning message that shows up when it's turned on. I used to have a non-hackable PS3 Slim 3000 series model, and it has the message. I'm here to just ask: Which models have an Epilepsy Warning message and which models don't? What are the internal and external differences between Epilepsy Warning PS3s and non-Epilepsy Warning PS3s? Can non-Epilepsy Warning PS3s still be customized in a way that involves custom coldboot, custom XMB modifications, etc.?