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I have a raspberry pi 4 which was working and suddenly turned off and ever since isn't booting up.
Red and Greeen LED is continously on.(Not blinking)
I have tried another memory card with differnt OS it doesn't work.
Tried old memory card flashing again doesn't work either.
GPIO pin gets power though as i have tested it with an LED by hooking it up in 5v and 3v PIN.
Processor I guess is not doing anything as it is not warming up.
Are there any other troubleshooting i can do or is the pi gone for good?