I’m also interested in such a guide especially for updating coreboot.
I try to follow the building coreboot from source thread but I would say I’m far away from understanding it or all the details, pre-requirements or issues with specific librem machines, processors or e.g. I also saw some problems with an NVMe disk (and I have one in my librem15v3 as well).
Summed up I’m way too uncertain that I would give it a try. I’m too afraid that something will go wrong and I end up with machine which does not work anymore.
Are there any news related to this?
I think it might make sense to update the initial post or prepare some kind of wiki post (this is possible in some other wikis based on the same framework - simply update the initial post might work like this as well or use the gitlab wiki or whatever) which describes the current situation. Nobody who just starts his plans to update coreboot will read >300 posts to get sure to understand all details and risks.
And my last point: @kakaroto Is there any way to send you a donation for your work?