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Firmware

General_TPC-ACPT8XX4B-F_MCU_V2.401.0000000.5.R.250702.zip

Dahua firmware released Aug 27, 2025. May work with 2 devices.

Released
Aug 27, 2025
Version
V2.401.0000000.5.R
Size
120.7 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
96cb48f1f1dad7bd2b83967dfe41a382
SHA-256
1eeff6461ba57c08863c8974ff3bece93615112af14e7130492389ea06697678
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_TPC-ACPT8XX4B-F_MCU_V2.401.0000000.5.R.250702.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
V2.401.0000000.5.RUAO_250702_56761
Flash layout: 2 partitions, 2 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
camera10x00xc00004003.0 GBmcu-focusT.bin.img—2016-01-18
camera10x00xc00004003.0 GBmcu-focusV.bin.img—2016-01-18

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