[zajad]

Hey Matt,

I think I have done something stupid ...
I used OpenElec a while without any trouble - got it through your script onto my HP Chromebox. Today I have tried to switch back to Chrome OS. I followed the guide in the wiki but I had no backup of the firmware. So I have downloaded (curl -L -o stock-firmware.rom https://db.tt/8NmzlrZ6) and flashed it like it is explained. But now .. I am stuck on the "Chrome OS is missing or damaged" screen. I cannot enter the developer mode (nothing happens if i press the recovery button) but the OS verification is still disabled. Every time I use the original Google recovery (from an usb stick) it seems to work, says I have to unplug the usb stick to finish and if I do this, the box restarts and tells "Chrome OS is missing or damaged" again.

If I press tab, I get the following hint : "recovery_reason: 0x14 RW firmware key version rollback detected".

Do you have any idea, what I can do? I have no more ideas, I tried everything several times .. nothing seems to work.
Thank you.