I was having games crash to blue screen with PS4 Pro and I turned it off (not rest mode), unplugged it, and then held down the power button for 15 seconds. After that, I plugged it back in and didn’t have another crash for a month or two. I’m thinking that it’s getting memory dumps and by getting all the power out of the resistors then it reset itself properly. I use rest mode all the time and I think that may be creating those memory problems that create the blue screens.