Chosen Solution

A while ago , I was trying to update my RGH Xbox 360 to the latest dashboard. When I finally put the update file the xbox turned off, when I turned it back on the power button was green but nothing was shown on the screen , I tried connecting my controller but It didn’t work. I also tried booting the xbox from XELL but it didn’t boot into XELL. I still have the flash dump file and the update file . Is there a way to fix this?

If it’s homebrew software it’s mostly likely Microsoft bricked your system because of the update and or it could be the av port probably you just need to clean it

If you can, try plugging in your Xbox through the HDMI cable, and if that’s already your configuration, try plugging it in through the AV port. Hope this helps! Cheers Diode

Have you checked the HDMI port, I have seen pins bent before making the port unusable. You can also clean it out with air and little alcohol.