Hi I have been helping my friend fix his xbox and we discovered his xbox he thought was stock, has a modchip. The modchip is a AppleX-III. If the power button is held down, xbox turns on normal. If xbox is turned on normal, it acts normal. If xbox is turned on by eject button. The screen flashes white or something really quick then stays black but the modchip lights up.
https://cdn.discordapp.com/attachments/362246244011212801/506174229222522891/2222.mp4