Thinkpad X230 extract EC and bios from original exe

Discussion in 'BIOS Mods' started by 331088, Oct 10, 2014.

  1. 331088

    331088 MDL Novice

    Mar 6, 2011
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    Hi guys

    i have a thinkpad x230 laptop which died during bios update. I have a spi programmer with witch i can program the two bios chips SPI1 - 8 mb size and SPi2 - 4mb size. the problem is that when uppack the original exe from the lenovo site there are two fl files $01D3000.fl1 size 8.388 mb and $01D3000.fl2 size 12.718 mb. I tried to use phcomp.exe to decompres them but they become even larger although the bois is a insyde bios, not phoenix.

    Can You please assist me in getting the right content of the two spi1 chips from the bios files from the original bios.

    I am attaching the content from the chips after the bad bios update

    ***ttps://mega.co.nz/#!5EsXkTrJ!knRQtj2BnKiYNAkfQLAMjoi7hCA927w9OROz4t3fAgg
    ***ttps://mega.co.nz/#!QB9BRRgI!f13GCkk__1Z44WNiLp2Y7yWvWI-neDGR54UxYPqO24w

    and the $01D3000.fl1 and $01D3000.fl2 files from the lenovo website bios.

    ***ttps://mega.co.nz/#!8AsAUBBL!Iuw-rKeE0HOjAlH2N1cYSBDbIpv4yOSIq0qj_ti-t6Y
    ****ttps://mega.co.nz/#!MJVRDKpJ!o8bKNfIvFHyHqrULMM6XpqSvWAe1ttPsjPEGar2iRNM
     
  2. 331088

    331088 MDL Novice

    Mar 6, 2011
    7
    0
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    Problem Solved, thread closing
     
  3. ubersoldat

    ubersoldat MDL Novice

    Jul 19, 2014
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    Hi, I have a similar problem, may I ask how you managed to solve it? I'm trying to extract the 4MB part of the bios file with uefitool to flash to the 'upper' chip by means of a CH341A-SPI programmer, to no avail so far...

    Do I need the original blobs from the BIOS? I have an x230 here with coreboot, but the owner didn't make a BIOS dump before flashing coreboot.

    Thanks for your help!