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Firmware

General_SD6C3XXX-HN-A-PV2_MCU_V2.401.0000003.6.R.250523.zip

Dahua firmware released May 23, 2025. May work with 2 devices.

Released
May 23, 2025
Version
V2.401.0000003.6.R
Size
93.2 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a0677d89e12c429c65a1b84c8736fb16
SHA-256
81cad64a60f2c10a64549c5670c31e808e2270610ad3109022984c96b98dfa9f

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_SD6C3XXX-HN-A-PV2_MCU_V2.401.0000003.6.R.250523.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
V2.401.0000003.6.RHNHY_250523_56379
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.