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Honor DAH98RMBAD0 BIOS

BIOS DAH98RMBAD0 Added: Jan 7, 2025 RAR · 3.8 MB

File details

TypeBIOS
BrandHonor
Board numberDAH98RMBAD0
Board maker (ODM)Quanta
RevisionD
DeviceLaptop
FormatRAR
Size3.8 MB
BIOS chip size16 MB
AddedJanuary 7, 2025
Updated
Original file nameHONOR MagicBook NblL-WDQ9HN DAH98RMBAD0 REV D 16MB BIOS.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
HONOR MagicBook NblL-WDQ9HN DAH98RMBAD0 REV D 16MB BIOS

BIOS dump for the Honor laptop on board DAH98RMBAD0, revision D, built for a 16 MB SPI flash chip. The original file name points to the MagicBook NblL-WDQ9HN, and the board is listed under Quanta as the manufacturer. Technicians use a dump like this to reprogram the flash with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your machine exactly, and read out and back up the original chip contents first.

For board DAH98RMBAD0 the catalog also has 2 BIOS dumps.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: Honor DAH98RMBAD0. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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