Flash Bios Error

[dgsni]

Hi guys Just Performed The Softmod On My Xbox And after three attempts at gettin the Disc Workin Correctly Here is what i am Faced With When I try and Flash The Bios The Folowing Message Appears

MANUFACTURERS ID 8F DEVICE ID 00
!!FLASH NOT WRITEABLE!!

ANY IDEAS?

 

[Martin C]

I'd make sure both chip and switch are set to flash protect off..

Martin