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SPI eeprom 25Q16 Tenda N3 2MB BIOS

BIOS Added: Apr 21, 2025 RAR · 1.1 MB

File details

TypeBIOS
FormatRAR
Size1.1 MB
BIOS chip size2 MB
AddedApril 21, 2025
Updated
Original file nameFull Dump SPI eeprom 25Q16 Tenda N3 2MB DUMP.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:
Full Dump SPI eeprom 25Q16 Tenda N3 2MB DUMP

This is a full BIOS dump, supplied as a RAR archive of about 1.1 MB, for a 2 MB SPI EEPROM identified as 25Q16. The file is listed under the Tenda N3 name, which is the only device reference given, so no board number or revision is specified. Technicians use a full SPI dump like this to reprogram the flash chip with a programmer after corrupted firmware or a failed update. Before writing anything, confirm that the chip and device match your unit and save the original chip contents as a backup.

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 →

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: SPI eeprom 25Q16 Tenda N3 2MB. 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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