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Samsung BA41-01219A BIOS (REV 1.1)

BIOS BA41-01219A Added: Jun 19, 2022 RAR · 1.7 MB

File details

TypeBIOS
BrandSamsung
Board numberBA41-01219A
Board maker (ODM)Samsung
Revision1.1
DeviceLaptop
FormatRAR
Size1.7 MB
AddedJune 19, 2022
Updated
Original file nameSamsung_R540_JA07PL_BREMEN_C_REV_1_1_100210_4_BA41_01219A_MEC1300.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

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

BIOS dump for a Samsung laptop, board number BA41-01219A, revision 1.1. The original file name also points to an R540 model and a MEC1300 EC reference, though the facts here do not list the model separately, so check the name against your machine. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your board before flashing, and save the original chip contents first so you can restore them if needed.

The catalog also lists 2 BIOS dumps for board BA41-01219A.

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: Samsung BA41-01219A. 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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