wouldn't he also need gbb_utility to set the flags, in addition to
(CrOS) flashrom to
be able to read/write just the GBB region? That's why I suggested he use my
ChromeOS Firmware Utility Script, since it would automatically download the
required binaries as well as ensure the flags were set to a sane value.
But as you, no need to change the flags as set to boot ChromeOS
On 7/20/2016 5:56 PM, Julius Werner wrote:
set_gbb_flags.sh is just a bash script and will run on
any system that
has flashrom installed (which it calls).
With the 0x489 flags you should still see the Chrome OS firmware
screen ("OS verification is turned off") for 2 seconds on boot. Just
press CTRL+D during those two seconds to boot Chrome OS in developer
mode from the internal SSD.