Originally posted by happycamper1978
Hi guys! In the process of trying to replace the logic board. I am confused with the putting the console in factory service mode. Do I have to purchase the e3 card reader dongle or is it possible download the files I need to a USB stick? Any pointers would be greatly appreciated!
the files on a usb, and 4.78 Rebug is the easiest way, make a noBD mfw so you can access rebug toolbox to access cfw settings,or you can get in factory service mode just enable FSM in rebug tool box on any rebug firmware and have files on usb that can work too

will most likely need noBD MFW to access without black screen though