Request: Beelink Gemini M BIOS dump (SN 4125HOLH70514 – Winbond 25Q128FW)

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  • Max74747
    New Member
    • Oct 2025
    • 2
    • France
    #1

    Request: Beelink Gemini M BIOS dump (SN 4125HOLH70514 – Winbond 25Q128FW)

    Hello everyone,

    I’m looking for a verified BIOS dump for a Beelink Gemini M mini-PC.
    The device is now bricked after flashing the official BIOS file from Beelink’s website (M41N100_1018_GeminiM8G36.bin).

    Details:

    Model: Gemini M-H-8128QD0W64PRO

    CPU: Intel Celeron J4125 (Gemini Lake Refresh)

    Serial number: 4125HOLH70514

    BIOS chip: Winbond 25Q128FW (8-pin SPI, 3.3 V)

    Symptom: Power LED and fan run, but no HDMI output after flash.


    If anyone has a working dump (.bin) for this revision, or can share a known good image, I’d really appreciate it.

    Thanks in advance
    Tags: None
    • peste
      Super Moderator
      • Dec 2016
      • 13550
      • ROMANIA
      #2
      Originally posted by Max74747
      Hello everyone,

      I’m looking for a verified BIOS dump for a Beelink Gemini M mini-PC.
      The device is now bricked after flashing the official BIOS file from Beelink’s website (M41N100_1018_GeminiM8G36.bin).

      Details:

      Model: Gemini M-H-8128QD0W64PRO

      CPU: Intel Celeron J4125 (Gemini Lake Refresh)

      Serial number: 4125HOLH70514

      BIOS chip: Winbond 25Q128FW (8-pin SPI, 3.3 V)

      Symptom: Power LED and fan run, but no HDMI output after flash.


      If anyone has a working dump (.bin) for this revision, or can share a known good image, I’d really appreciate it.

      Thanks in advance
      post the contents of the bios chip even if it is corrupted..
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

        Comment

        • Max74747
          New Member
          • Oct 2025
          • 2
          • France
          #3
          • Dump file: GeminiM_dump_bricked.bin (~16 MB)
          • SPI chip detected: Winbond W25Q128FW (1.8V), SPI ID EF6018.
          • Programmer: CH341A (with 1.8V adapter + SOIC8 clip).
          • Tool used: NeoProgrammer.
          • CRC32 of dump (NeoProgrammer): 0xFC9D3793.
          Attached Files
          Last edited by SMDFlea; Yesterday, 03:01 AM. Reason: attached file to post

            Comment

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