[BoxFreak]

What did I do wrong while resetting, because my box is now still in developer mode, and screen that tells me about that just flashes for 2s? It's not big deal because ChromeOS loads and works just fine apart from that.

I tried to follow instructions in Wiki, but this part was bit odd to me:

"Note that this will re-partition the internal hard drive and restore the original copy of ChromeOS, erasing anything else on the drive. The ChromeBox will still be left in developer mode, and if you changed the Boot Options they will still be set - so be sure to reset them back to the 'ChromeOS + 30s default' option before performing a factory reset. If you forget to do that, you'll need to press [CTRL-D] on the developer boot screen (or before the legacy boot/SeaBIOS boot screen) in order to boot ChromeOS after performing the recovery. "

So I did restore the stock firmware via Ubuntu, and then performed reset with Google's restore media. While in Ubuntu and running that restoring script, it said something about running script again after restoring for setting boot options, but I can't boot to usb-stick anymore with stock firmware?