"Microsoft did not reveal the cause of the issues publicly until 2021, when a 6-part documentary on the history of Xbox was released. The Red Ring issue was caused by the cracking of solder joints inside the GPU flip chip package, connecting the GPU to the substrate interposer, as a result of thermal stress from heating up and cooling back down when the system is power cycled."
It seems like there was a period in time when solder just wasn’t done well, it seems like.
Microsoft spent over a billion dollars replacing and repairing consoles to maintain the good brand name of Xbox.
However, I wonder how many people got "burned" by it and swore off Xbox consoles going forward.
I know that era we got a lot more use out of the Xbox (original) and the Wii.
I've heard that flash memory can also be revived with heat, either long duration or high intensity.
https://www.extremetech.com/science/142096-self-healing-self...