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Firmware

General_SD49XXX-HN_MCU_V2.401.0000000.64.R.200219.zip

Dahua firmware released Feb 19, 2020. May work with 2 devices.

Released
Feb 19, 2020
Version
V2.401.0000000.64.R
Size
850.7 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
ab05dd35483227183a770f5e9eb04775
SHA-256
fc3bbd3a0da80448a4afeccec9cc54e35070e478909d50d8f70131bc527512b1
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install in General_SD49XXX-HN_MCU_V2.401.0000000.64.R.200219.bin: the installer's device list (board families), 2 IDs

Technical details

Read from inside the firmware (zip archive).

Architecture
arm
Image dates
Jan 18, 2016
Security
Signed
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
camera0x00xc00004003.0 GBmcu-main.bin.img—2016-01-18

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