Alienware m16 R2 bios Dump needed

[santoslao]

I received an Alienware m16 R2 computer with the cursed "Legacy manageability interface" enabled.

I tried to downgrade the version to the oldest possible one, as I mentioned in another topic > Inspiron 15 3530 bios

However, the machine wouldn't turn on! So I reverted to the original version 1.15.0, which I had already backed up.

I decided to try reverting the versions manually, using the .rcv file from the Dell website, and I only managed to do it with version 1.14.0.

The next day I thought about flashing a clean ME version of version 1.0.0, which is the first version of this machine,
but the machine wouldn't turn on either! So I tried reverting to the original version I had backed up, 1.15.0, but the machine won't turn on!

I hadn't backed up version 1.14.0 before, and now I have a dead machine on my workbench! I need to rebuild the BIOS in this version 1.14.0, can anyone help me with this please? I thank you in advance.

Alienware m16 R2
stg: 3RHVN44

[SMDFlea]

flash this 32MB bios region. Flash u2302 back as-is.

[santoslao]

flash this 32MB bios region. Flash u2302 back as-is.

Thanks for the feedback, bro! I was able to solve it earlier today, the problem was in my WSON tweezers that was not writing correctly. You can notice this after activating the verification on my ch341.