Hi!
I modded two dreamcast's. Both worked well but one of them went to 'black swirl' before i recieved the info about removing the wire after the mod.
So, is there any way to write to the bios at this state?
Thank's!
you were trying to region mod it ? that's not "bios flashing".
Anyway, when it shows the black swirl does it still read game discs ? Or it stopped completely booting games ?
If one leaves the 12v wire connected permanently the flash chip fries after a while and there's no repair besides an replacement of the flash chip itself.
Ok that was my biggest concern.
It do only read music CD at this state