Firmware

DHI_HYGC30A-R8_Eng_MCU_V1.000.0000005.0.R.251211.zip

Dahua firmware released Jan 10, 2026. Microcontroller firmware.

Released: Jan 10, 2026
Version: V1.000.0000005.0.R
Size: 68.0 KB
Hardware: Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: 0a5bbadf5963b0ebe99a12ada3346d92
SHA-256: e9ad860b42caf6cfc5542bd64c6f8f5478caa08664eeaf3db1c5f647a7a2f81c

Where it's published

Available from
Dahua
Dahua Download Center
Current
Sold as
- HY-GC30A-R8
V1.000.0000005.0.R · Listed date Jan 10, 2026
Vendor link (materialfile.dahuasecurity.com)

Compatible hardware

This is microcontroller firmware (an Intel HEX image): 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.