Have a friend with a wrestlemania not booting. When turning on three leds turn on and that’s it, no stern pinball logo, nothing. This Picture is enclosed and is the one where you can see the WWE speaker panel . He talked with Stern and they told him 5V will only lit up when booted and that likely SD card is broken and that we need to order a SD card from a Stern distributor.
So took his SD card and put it in another’s friend GB pro. There more happens, eg I get a Stern logo on display, backbox leds turn on, 5V is lit and that’s it. Picture enclosed. Can imagine that running a WWE SD in a GB doesn’t boot completely however?
So now we think CPU is broken and not the SD card. Anyone have any experience or comment on this?
Can you make yourself a new bootable SD from a download?