Firmware

General_VTO4202F-P-MCU_V4.500.0000000.5.R.220302.zip

Dahua firmware released Mar 25, 2022. Microcontroller firmware.

Released: Mar 25, 2022
Version: V4.500.0000000.5.R
Size: 30.7 KB
Hardware: Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: fa6dbdfa8943ee8b49d6e5746c742e7f
SHA-256: 1fb481d36752536c8d0447eb548a268fc6f359a73f8513912811c4377e7f0daf

Where it's published

Available from
Dahua
Dahua Download Center
Current
Series: VTO4202F-X Series
V4.500.0000000.5.R · Listed date Mar 25, 2022
Vendor link (materialfile.dahuasecurity.com)

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.