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Firmware

General_SD2AXXX-HN-MNL4G_MCU_V2.401.0000001.57.R.230107.zip

Dahua firmware released Feb 20, 2023. May work with 1 device.

Released
Feb 20, 2023
Version
V2.401.0000001.57.R
Size
28.3 KB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a1e8aed18a47d754fe3096e2b2551bc1
SHA-256
3dcc1c0c653a4691472d3c3997de0cc499d6ebd302267a31905c33e87713581e
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install in General_SD2AXXX-HN-MNL4G_MCU_V2.401.0000001.57.R.230107.bin: the installer's device list (board families), 1 ID, vendor General

Technical details

Read from inside the firmware (zip archive).

Architecture
arm
OEM build
General
Image dates
Jan 18, 2016
Security
Signed
Software version
V2.401.0000001.57.RHNDU_230107_43698
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
upmcu00x00xc00004003.0 GBmcu-stm32.bin.img—2016-01-18

Other files for much of the same hardware, from any vendor.