T420 internal flashing: Transactions Error

[Arian Sanusi]

Hi All,

I'm trying to re-flash coreboot on a T420 that already runs coreboot - the same image that's currently flashed actually. According to coreboot wiki, that should be possible. [1]

I think I enabled write-lock of the ME region in coreboot, but I can't find the option, nor the .config line anymore.

flashrom:
flashrom v0.9.9-r1954 on Linux 4.3.0-1-amd64 (x86_64)

coreboot:
* master 831d65d intel/apollolake: Fix logic error

Can anyone help? Thank you

Arian

Attached: flashrom output, coreboot .config