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Firmware

General_SD5AXXX-HN-XB-V_MCU_V2.401.0000002.9.R.220615.zip

Dahua firmware released Jun 29, 2022. May work with 2 devices.

Released
Jun 29, 2022
Version
V2.401.0000002.9.R
Size
112.8 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
e4c30081723d2a6c73485050c030a115
SHA-256
f5184c146ce583f93181ffa86095a6f43674964a93a833d18e6009c5d1542118

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_SD5AXXX-HN-XB-V_MCU_V2.401.0000002.9.R.220615.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: 2 partitions, 2 written by this firmware

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

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

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