EEPROM External Read

• PiPROM ¹⁾

• Pulls EEPROM data from the chip on the motherboard using a Raspberry Pi
• This was tested on 2017-08-16 with a SOIC8 Pomona 5250 clip on a v1.6 Xbox
• This can all be avoided by backing up the EEPROM when softmodding ²⁾

• Raspbian

sudo raspi-config

• Requires the chip clip to be connected, and the Xbox powered on

sudo i2cdetect -y 1

• Check http://www.airspayce.com/mikem/bcm2835 for newer versions and change the URL as-needed

mkdir -p ~/'PiPROM' && cd ~/'PiPROM' && wget -O ~/'PiPROM/bcm2835.tar.gz' 'http://www.airspayce.com/mikem/bcm2835/bcm2835-1.52.tar.gz' && cd ~/'PiPROM' && tar zxvf ~/'PiPROM/bcm2835.tar.gz' && sync

cd ~/'PiPROM/bcm2835-'* && ./configure && make && sudo make check && sudo make install && sync

git clone -b 'master' 'https://github.com/grimdoomer/PiPROM.git' ~/'PiPROM/src' --depth 1

• p2 is a Raspberry Pi 2 Model B

cd ~/'PiPROM/src' && make p2

• Requires the chip clip to be connected, and the Xbox powered on

mkdir -p ~/'PiPROM/eeprom' && sudo ~/'PiPROM/src/PiPROM.a' -r ~/'PiPROM/eeprom/eeprom.bin'