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Dell XPS 15 9520 BIOS Password

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    Dell XPS 15 9520 BIOS Password

    Hi!

    This is my first post over here, and I hope I'm properly following the instructions.

    I recently got a XPS 15 9520 that (sadly) has an admin password, which normally wouldn't be a problem, but this model has support for RAID using the 2 NVMe slots.

    Using bios-pw is sadly not an option since it has an 8FC8 suffix. I tried dumping the BIOS and patching it since I just got a CH341A and a clamp. Sadly, I was not able to properly attach it since I believe the clamp I got is of really bad quality and I have no confidence in my soldering skills. I would greatly appreciate some help unlocking it.

    Model number: Dell XPS 15 9520
    Service Tag: 2L096W3-8FC8
    motherboard model and revision: hd051/hda51 la-l402p Rev: 1.0 (A00)

    All help will be appreciated.

    #2
    Originally posted by Kuro_Ni View Post
    Hi!

    This is my first post over here, and I hope I'm properly following the instructions.

    I recently got a XPS 15 9520 that (sadly) has an admin password, which normally wouldn't be a problem, but this model has support for RAID using the 2 NVMe slots.

    Using bios-pw is sadly not an option since it has an 8FC8 suffix. I tried dumping the BIOS and patching it since I just got a CH341A and a clamp. Sadly, I was not able to properly attach it since I believe the clamp I got is of really bad quality and I have no confidence in my soldering skills. I would greatly appreciate some help unlocking it.

    Model number: Dell XPS 15 9520
    Service Tag: 2L096W3-8FC8
    motherboard model and revision: hd051/hda51 la-l402p Rev: 1.0 (A00)

    All help will be appreciated.
    the only way to help you is to upload your dump...so be carefel

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