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Firmware

General_ARD1731-W2_868_V1.000.0000007.0.R.250606.zip

Dahua firmware released Jul 2, 2025. Microcontroller firmware.

Released
Jul 2, 2025
Version
V1.000.0000007.0.R
Size
1.2 MB
Hardware
Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
7cc97e5ffe409d53a357f5a4ef686ee8
SHA-256
98ca2ac932efe42858af4929201afdc60447ded47d4b10a08c1a6ee676437405
Changelog
Release notes

Where it's published

Compatible hardware

This is microcontroller firmware in Dahua's MCU upgrade format: it updates a small chip inside a device, such as a PTZ motor controller, door station or access controller, not the device's main system. It has no operating system and no list of supported hardware.