[Answered] PS3 hardware hacking with Arduino Mega 2560 help?
Hey! I currently have a NAND system on firmware 4.40 and I was wondering if the Arduino Mega 2560 is capable of downgrading it via hardware flash. I don't really have much use for a teensy other than flashing, so it would be sort of a waste to have one sitting around doing nothing.
On top of that, is hardware flashing still possible if I update to 4.41?
Nothing major has changed in 4.41, so I think it is still downgradable.
I don't think you can downgrade with anything except an E3 (NOR), Progskeet (NAND) or Teensy++ (NOR).