UNLOCK Bios Bin File

sarphones

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Lenovo Chrome 14M9610 / Lenovo Chrome 14M9610 - Type 83MY [Device Locked]
S/N: PF5SC9N1 MTM: 83MY0000US MO: PF9XB5813285

Motherboard: MC4SM NM-G481 Rev: 1.0

Issue: Device Locked

Request: Bios Bin File
The unit has 2 bios chip (Winbond & XMC)
Winbond 8MB, XMC 512kb

Attached Files: Orig Bios Bin File, Motherboard/Model Number

Thank you :)
 

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  • 20260430_153204_SVOD4 [8MB].bin
    8 MB · Views: 2
  • XM25QH40B@SOIC8-200_20260430_131309 [512kb].BIN
    512 KB · Views: 0

Salimeh Bolboli

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Lenovo Chrome 14M9610 / Lenovo Chrome 14M9610 - Type 83MY [Device Locked]
S/N: PF5SC9N1 MTM: 83MY0000US MO: PF9XB5813285

Motherboard: MC4SM NM-G481 Rev: 1.0

Issue: Device Locked

Request: Bios Bin File
The unit has 2 bios chip (Winbond & XMC)
Winbond 8MB, XMC 512kb

Attached Files: Orig Bios Bin File, Motherboard/Model Number

Thank you :)
 

Attachments

  • TEST.zip
    6.2 MB · Views: 2

sarphones

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good day sir/madam

regarding of the problem on said model of Lenovo, i tried to flash the given
bios bin file but i encountered error or problem during flashing

i send the image of different bios chip programmer but same problem

in SVOD programmer, it tooks 3x to read and it can't flash cause of some blank check false
in ISP programmer not detected

any advice on this sir/madam

thank you sir/madam :)
 

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  • Screenshot 2026-05-02 164424.jpg
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  • Screenshot 2026-05-02 153708.jpg
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Vahab Hemmati

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good day sir/madam

regarding of the problem on said model of Lenovo, i tried to flash the given
bios bin file but i encountered error or problem during flashing

i send the image of different bios chip programmer but same problem

in SVOD programmer, it tooks 3x to read and it can't flash cause of some blank check false
in ISP programmer not detected

any advice on this sir/madam

thank you sir/madam :)
it seems the probelm is from your programmer device or the ic itself
the bios file and its size is OK
 
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