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ASUS TP202NA Bricked after BIOS Update

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  • Bm Infographie 3D
    replied
    Hello, I have desoldering my bios chip and try to read and write in it, there is nothing in it, it's not detected and when I put the info of my bios chip in search in Neoprogrammer, it read nothing, do you have a solution ?

    Thanks.

    Leave a comment:


  • Bm Infographie 3D
    replied
    Ok thanks, I understand now, I will send you my bios when I receive this 314ch programmer

    Leave a comment:


  • SMDFlea
    commented on 's reply
    upload your bios backup

  • Bm Infographie 3D
    replied
    Hello,

    Please I have the same problem, black screen,

    ASUS TP202NA
    TP202NA_EH015TS
    SERIAL NUMBER : K7N0GR07K80829B
    v31_1121A

    Thanks.

    Leave a comment:


  • mr.shaer
    replied
    Great all is ok

    Thank you i am very grateful for your help

    Leave a comment:


  • hoaca388
    replied
    Originally posted by mr.shaer View Post
    ASUS TP202N
    TP202NA_MB REV. V31_1121A

    MY SERIAL IS

    K5N0GR08819922F


    TP202NA
    Attached Files

    Leave a comment:


  • mr.shaer
    replied
    ASUS TP202N
    TP202NA_MB REV. V31_1121A

    MY SERIAL IS

    K5N0GR08819922F


    Attached Files

    Leave a comment:


  • mr.shaer
    replied
    [QUOTE=volinakis;n3304106]

    upload bios backup[/QUO


    sorry for bieng late
    Attached Files

    Leave a comment:


  • volinakis
    replied
    Originally posted by mr.shaer View Post
    i have same problem, after update bios from windows update black screen.
    Can a help me, modified bios dump.

    ASUS TP202N
    TP202NA_MB REV. V31_1121A

    MY SERIAL IS

    K5N0GR08819922F
    upload bios backup

    Leave a comment:


  • mr.shaer
    replied
    i have same problem, after update bios from windows update black screen.
    Can a help me, modified bios dump.

    ASUS TP202N
    TP202NA_MB REV. V31_1121A

    MY SERIAL IS

    K5N0GR08819922F

    Leave a comment:


  • grec
    replied
    Originally posted by hoaca388 View Post

    TP202NA
    all is ok... big thanks

    Leave a comment:


  • hoaca388
    replied
    Originally posted by grec View Post

    sn: K1N0GR02N97302C
    TP202NA
    Attached Files

    Leave a comment:


  • grec
    replied
    Originally posted by danito View Post

    serial number?
    sn: K1N0GR02N97302C

    Leave a comment:


  • danito
    replied
    Originally posted by grec View Post
    i have same problem, after update bios from windows update black screen.
    Can a help me, modified bios dump.

    ASUS TP202N
    TP202NA_MB REV. V31_1121A
    bios ic 25LB64CWIG
    serial number?

    Leave a comment:


  • grec
    replied
    i have same problem, after update bios from windows update black screen.
    Can a help me, modified bios dump.

    ASUS TP202N
    TP202NA_MB REV. V31_1121A
    sn: K1N0GR02N97302C
    bios ic 25LB64CWIG
    Attached Files

    Leave a comment:


  • demisoc
    replied
    Originally posted by sancheti81 View Post

    TRY
    It's working, but it doesn't have the original serial number. The serial number shows up as SSN1234567890123456

    Also, I wasn't able to disable secure boot in BIOS

    Leave a comment:


  • sancheti81
    replied
    Originally posted by demisoc View Post
    I've read the tutorial here on using the HEX editor to find the region where the DMI data starts, but I couldn't find the serial number anywhere in the BIOS dump. I also tried opening the dump file with FD44Editor, and I got an error message stating "Error parsing BIOS data. FD44 module not found." I'm wondering if I did something wrong or if this file just isn't supported by any of these methods. I was able to get the laptop working with a modified BIOS file from the ASUS website, but I'm unable to do anything with the corrupt dump file.

    Model number: TP202NA-OS21T
    Serial number: K6N0GR07X2725B
    Board number: TP202NAS
    TRY
    Attached Files

    Leave a comment:


  • demisoc
    replied
    I followed the tutorial below, but I'm stuck because I can't find the serial number anywhere in the file. I only see where the BIOS version is listed. According to the tutorial, the serial number should be close by. Is the serial number in the dump file encrypted or did I just get a bad readout?
    Attached Files

    Leave a comment:


  • demisoc
    started a topic ASUS TP202NA Bricked after BIOS Update

    ASUS TP202NA Bricked after BIOS Update

    I've read the tutorial here on using the HEX editor to find the region where the DMI data starts, but I couldn't find the serial number anywhere in the BIOS dump. I also tried opening the dump file with FD44Editor, and I got an error message stating "Error parsing BIOS data. FD44 module not found." I'm wondering if I did something wrong or if this file just isn't supported by any of these methods. I was able to get the laptop working with a modified BIOS file from the ASUS website, but I'm unable to do anything with the corrupt dump file.

    Model number: TP202NA-OS21T
    Serial number: K6N0GR07X2725B
    Board number: TP202NAS
    Attached Files
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