I have a PS5 that does the BLOD when powering on and instantly turns off. I read that I would need to first find the firmware chip and reflash it with another good one using a USB EEPROM programmer. I wasn't sure which USB programmer I should use or are they all the same? I'm assuming they all just read chip data and write chip data back. Also what is this type of chip called?
I managed to find the firmware chip on the PS5: