Lenovo ThinkPad T470s BIOS

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  • hoaca388
    replied
    Re: Lenovo ThinkPad T470s BIOS

    [QUOTE=huss584;1151361]
    Originally posted by binoyroy
    Please upload the image of password screen and also orginal dump file is needed for this unlock password.[/QUOT
    There is no password i need to clean BIOS
    T470s (type 20HF, 20HG) Laptop (ThinkPad) - Type 20HG
    Serial number : PC0RYF1J
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Leave a comment:


  • huss584
    replied
    Re: Lenovo ThinkPad T470s BIOS

    [QUOTE=binoyroy;1151359]Please upload the image of password screen and also orginal dump file is needed for this unlock password.[/QUOT
    There is no password i need to clean BIOS

    Leave a comment:


  • binoyroy
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by mferna14
    Hi All, Does anyone have this BIOS bin files for Lenovo ThinkPad T470s.. Any help will be much appreciated.
    Please upload the image of password screen and also orginal dump file is needed for this unlock password.

    Leave a comment:


  • huss584
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Hello
    Please clean my BIOS Dump
    Problem: when i restart or shutdown the device i need to press the power button 20 second before i can turn it on again

    Attached file :
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Leave a comment:


  • wm86698
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Plz sir send me bios t470s

    t470s nm-BO81
    Last edited by piernov; 02-17-2022, 04:53 PM. Reason: double

    Leave a comment:


  • mferna14
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by mnciks11
    Kindly forward the file brother thank you, I need it
    Do you want the BIOS Bins file only?? & if there is a password, then I had to take a paid service from China to get the password removed. Please inform me I can upload the BIN files for you but cannot help you in removing the password, as this is not stored in the Bin file. Thanks

    Leave a comment:


  • mnciks11
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by mferna14
    Hi all, all BIOS Bin file worked but they all have paswords in them.. Do you know the password???
    Kindly forward the file brother thank you, I need it

    Leave a comment:


  • MMorrone
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by biospwd
    Here you have 3 oryginal dump from 3 different bios from T470s :

    https://www.dropbox.com/s/9a6l7pfd7b...ginal.rar?dl=0


    Ehi Mate, can you send me again the bios for T470s? thank you so much

    Leave a comment:


  • sadakalie
    replied
    Re: Hp bios reset password need

    I need thinkpad t470s bios

    Leave a comment:


  • ALLOPC
    replied
    Re: Lenovo ThinkPad T470s BIOS

    The link doesn't work

    Leave a comment:


  • peste
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by chilugsm
    please i need Lenovo t470p factory bin
    urgent please

    https://www.badcaps.net/forum/showthread.php?p=896069

    Leave a comment:


  • chilugsm
    replied
    Re: Lenovo ThinkPad T470s BIOS

    please i need Lenovo t470p factory bin
    urgent please

    Leave a comment:


  • Maxpower3
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Ok, I understood looking in the forum, it's cool. Thank you all for your explanations and work done.

    By cons beeps not successful ^^

    Leave a comment:


  • Maxpower3
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Originally posted by Nico Latour
    haha change bin is not solved the password problem, u must patch your bin with the dxe driver (you can find on this forum) then you can unlock the lenovo (there is a lot of info on this forum)


    Hello, I would very much like to understand, how the DXE driver works. I have analyzed several dumps that I have to pay and but I don't understand everything; (.
    I would love to learn.

    I manage to modify some bios on example T440 (advanced menu, whitelist, text etc.) but never to sign them to avoid the beeps either with the InsanelyMac method.
    No boot on T460 surely because of the bootguard.

    sorry for my english, french is easier for me.

    Thank you Best regards

    Leave a comment:


  • Nico Latour
    replied
    Re: Lenovo ThinkPad T470s BIOS

    haha change bin is not solved the password problem, u must patch your bin with the dxe driver (you can find on this forum) then you can unlock the lenovo (there is a lot of info on this forum)

    Leave a comment:


  • biospwd
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Password it's not in BIOS but on MEC chip on your motherboard.

    Leave a comment:


  • mferna14
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Hi all, all BIOS Bin file worked but they all have paswords in them.. Do you know the password???

    Leave a comment:


  • mferna14
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Thank you very much for you help., I will re-program & let you know.

    Leave a comment:


  • biospwd
    replied
    Re: Lenovo ThinkPad T470s BIOS

    Here you have 3 oryginal dump from 3 different bios from T470s :

    https://www.dropbox.com/s/9a6l7pfd7b...ginal.rar?dl=0

    Leave a comment:


  • mferna14
    started a topic Lenovo ThinkPad T470s BIOS

    Lenovo ThinkPad T470s BIOS

    Hi All, Does anyone have this BIOS bin files for Lenovo ThinkPad T470s.. Any help will be much appreciated.

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