Firmware dump named only after the Macronix MX25L12805 flash chip, a 128 Mbit (16 MB) SPI part, packed in a ZIP of 8.31 MB. No device, brand or board number is given, so its origin must be confirmed separately. The extracted image should be 16 MB to match this chip. Use a programmer such as CH341A or RT809 to write it, but only after identifying the source board and reading out a backup of the existing contents.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @SCHEMATICWORLD. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @SCHEMATICWORLD | 23 Jul 2022 | Open file on RM Schematics |
| @Laptopbiossolutions | 26 Dec 2023 | Open file on RM Schematics |
| @generalbios | 15 Dec 2024 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →