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TENDA N300 F3 10033569 V4.2 qca9535 BIOS

BIOS Added: Jul 13, 2023 RAR · 1.1 MB

File details

TypeBIOS
FormatRAR
Size1.1 MB
AddedJuly 13, 2023
Updated
Original file nameDump TENDA N300 F3 10033569 V4.2 qca9535.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:
Dump TENDA N300 F3 10033569 V4.2 qca9535

This is a BIOS dump for a Tenda N300 F3 router, listed as board 10033569 revision V4.2 and tagged qca9535. The archive is a RAR file of about 1.1 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted firmware image or a failed update. Before writing anything, confirm that the board number and revision on your unit match the file, and read out 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: TENDA N300 F3 10033569 V4.2 qca9535. 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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