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Firmware

General_SD4AXXX-HN-V_MCU_V2.401.0000001.70.R.230615.zip

Dahua firmware released Jun 15, 2023. May work with 2 devices.

Released
Jun 15, 2023
Version
V2.401.0000001.70.R
Size
101.3 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
452509c699a901b87b22da516e2d4b48
SHA-256
34557ea564fbd64d20290202e3d231ffad4d1b235a92885847552ac71373fa72

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_SD4AXXX-HN-V_MCU_V2.401.0000001.70.R.230615.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
Software version
V2.401.0000001.70.RHNEQ_230615_45264
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.