MZ32-AR0 REV 1 > 3

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nihonjin

Lost in translation
Mar 31, 2021
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308
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the BMC FW is on a SOP16
BIOS is sop8
both should have a color-dot on the top.
Thanks.

@RolloZ170 maybe I'm asking too much... but I've tried to edit the last milan binary (the board actually is flashed with the last ver3.0 RBU M30_R46) with amibcp and modified the default options I wanted (also added the rebar patch) but I had no success flashing it at all (gives error). Any guidance would be welcome, please :)

I'm pretty much outdated about BIOS stuff editing.
 
Last edited:

RolloZ170

Well-Known Member
Apr 24, 2016
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germany
but I've tried to edit the last milan binary (the board actually is flashed with the last ver3.0 RBU M30_R46) with amibcp and modified the default options I wanted (also added the rebar patch)
compatible AMIBCP for new BIOS is not leaked(at leats i don't have) mod the defaults, then check whats changed(HxD) and do your changes manualy with HxD.
Do the ReBar patch with MMTool_5.2.x.x, UEFITool does not work mostly.
flash the mod. RBU file needs update of checksum.
 

nihonjin

Lost in translation
Mar 31, 2021
528
308
63
I don't remember... tried to flash it with afu for efi but I guess I will have to desolder the ic and flash it (my soic-8 clip is broken)?
 

RolloZ170

Well-Known Member
Apr 24, 2016
9,230
2,959
113
germany
I don't remember... tried to flash it with afu for efi but I guess I will have to desolder the ic and flash it (my soic-8 clip is broken)?
afuxxx does not accept mod.BIOS(ami capsule signature). you need to add the RBU footer, set checksum and flash with BMCWebGUI.