Hi, Le samedi 05 décembre 2015 à 23:45 +0100, Albin a écrit : > By the way, is it even necessary to run the command > "./cros-flash-replace flash.img coreboot ro-frid" on the chromebook > itself? Would it work to run it on, for example, an x86_64 device, > transfer the resulting image to the chromebook and then run "# flashrom > -p host -w flash.img"?
That would work too, but isn't very straightforward IMO, so this isn't the way that is advised. > Den 2015-12-05 kl. 15:25, skrev Albin: > > Hi again, > > > > Den 2015-12-05 kl. 13:27, skrev Paul Kocialkowski: > >> Hi, > >> > >> Le samedi 05 décembre 2015 à 00:34 +0100, Albin a écrit : > >>> I just found another guide > >>> (https://gist.github.com/jcs/4bf59314d604538a5098) that mentions a step > >>> that's missing on libreboot.org: besides removing the write-protect > >>> screw one also has to run "flashrom --wp-disable". This should explain > >>> the permissions issue I had. > >> > >> Can you confirm that this is the case (and that you were already using > >> the root account for your first report)? I didn't have to go through > >> this step when flashing, but maybe it is required the first time. > > > > Yes, I was using the root account for the first report. Now I've also > > tried to run the command "flashrom --wp-disable" which does output > > "SUCCESS". That did NOT help though because, just as before, the command > > "./cros-flash-replace flash.img coreboot ro-frid" results in: "bash: > > ./cros-flash-replace: Permission denied". > > > >> > >> Thanks! > > > > Merci! > > > > Albin > > > >> > >>> Den 2015-12-04 kl. 23:49, skrev Albin: > >>>> Hi. > >>>> > >>>> Tonight I tried to install libreboot onto an ASOS C201. I ran into a > >>>> number of difficulties that I managed to overcome (see the points below, > >>>> my contribution to the docs), but then I got stuck at the point where > >>>> one is to run the cros-flash-replace script. The terminal keeps > >>>> returning PERMISSION DENIED. The file permissions, however, are the same > >>>> as just after compilation and I've also removed The Screw as instructed. > >>>> > >>>> Does anyone have a clue what might be the problem? > >>>> > >>>> Cheers, > >>>> > >>>> Albin > >>>> > >>>> > >>>> Errors found in the documentation: > >>>> > >>>> 1. There are *eight* screws that need to be removed to open the device, > >>>> not seven. There is (at least on my device) one also beneath the top > >>>> left pad. > >>>> > >>>> 2. You get into the TTY promt by pressing *Ctrl+Alt+Next*. > >>>> *Ctrl+Alt+Previous* is for exiting the promt. > >>>> > >>>> 3. The guide mentions first "cros-flash-replace" and then > >>>> "cros-firmware-replace": > >>>> > >>>> "Then, the cros-flash-replace script has to be executed as such: > >>>> # ./cros-firmware-replace flash.img coreboot ro-frid" > >>>> > >>>> By the way, shouldn't there be .img extensions after coreboot and > >>>> ro-frid? > >>>> > >>> > >> > > >
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