I had Xbox 360 Corona slim with Dash 16547, I tried to update the Dash with Auto updater and accidentally hit the Xbox control where Dash launch 3.16 rebooted in the process, Now my Xbox wont boot, get the red ring on the power button, but if I boot with the disk eject button, I can still see the blue screen with Xell, I do not have original nand dump from over a year ago from when my Xbox was RGH. Is there any way of fix this or to continue the update so that it will work again. Thank you anyone. Attached is the images of what I have done.