Skip to content

Firmware

General_SD49XXX-HN-MTR_MCU_V2.401.0000001.74.R.230721.zip

Dahua firmware released Sep 25, 2023. May work with 1 device.

Released
Sep 25, 2023
Version
V2.401.0000001.74.R
Size
34.9 KB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
9ff0d649d37f02ffa91b3843dcc2132c
SHA-256
c06c75f388ff2b359a6a6c5458a96bbdecd1f6602af1b2c9bb0484bed0a5ecf3

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_SD49XXX-HN-MTR_MCU_V2.401.0000001.74.R.230721.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
V2.401.0000001.74.RHNAP_230721_46023
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.