I need help plz with bios flashing error status

[megavolt85]

(09.12.2016 07:26)somacast писал(а):  another issue i have noticed which started mainly after soldering the toggle switch for bios, is that the hacked bios does not always boot, sometimes the dc behaves as if the gdrom is not fixed (black screen then still dc logo)

it's normal, for boot without GD-ROM board need use boot_loader_retail_nogdrom.bios or boot_loader_devkit_nogdrom.bios