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Thinkpad E15 20RD001FGE password unlock request

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    Thinkpad E15 20RD001FGE password unlock request

    Hello,

    I would need to clean out the password from this dump.
    I already saw in the forum that writing some zeroes starting from 0x3EF00 could do the trick, but just to be sure that I don't clear anything (MAC,..) unless absolutely necessary, I would appreciate you help!

    thank you!

    For the search engines:
    Mainboard nm-c421, chip IT8227E-256
    EC was dumped with SAS Jig (ioprogrammer). The 6.x firmware on the programmer only reads 128kB. On the homepage there is a March 2023 4.1 special edition rar, which flashes an 8.x firmware to the programmer. But this is not a SAS-firmware but a vertyanov one. You will get an error like
    ITE we do not respond!
    Check the connection and settings.
    MB powered? [CC_1]
    until you rewrite the ITE txt file and change LEFT to RIGHT, because the SAS board has the connector on the other side.
    Attached Files

    #2
    Re: Thinkpad E15 20RD001FGE password unlock request

    Update:
    FFC "B - Two Side" also switches the direction, so no ITE txt edit necessary.

    SVP was cleared by zeroing 80bytes starting from 3EF00.
    No side effects so far.

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