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NVR6-os

Global DS lists 7 firmware files for the NVR6-os. This is the retail model name. Inside the firmware, Dahua uses its own device IDs, listed below, which can lead you to more compatible firmware.

Firmware files
7
Newest
Nov 23, 2022
Listed by
Global DS
Dahua device IDs
3

Vendor notes

Firmware

Dahua device IDs in this firmware

Compare these with the updateSerial your device reports. Each one links to every firmware found for that ID.