Firmware archive for a device labelled DWR-M920, hardware revision A1, packed as a 6.95 MB RAR. The name also carries a password-like string, which likely protects or accompanies the archive, though its exact purpose is not stated. DWR-M920 is a D-Link 4G LTE router model name, and the A1 hardware revision on the label should be checked before flashing. Router firmware is usually loaded through the recovery web page or written directly to the flash chip with a programmer after saving the original 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 @biosarchive. 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 | |
|---|---|---|
| @biosarchive | 1 Nov 2023 | Open file on RM Schematics |
| @generalbios | 3 Dec 2023 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →