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Firmware

DH_NVR5XXX-EI_MultiLang_V5.001.0000000.1.R.260206.zip

Dahua firmware released Feb 6, 2026. Encrypted firmware.

Released
Feb 6, 2026
Version
V5.001.0000000.1.R
Size
256.5 MB
Hardware
Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
8fac27a8251e14b59bb22fb728bc232f
SHA-256
17f692e47471b4e8b9012f0b812f680c17693806bbcaf9896974f17d7d15cd8d

Where it's published

Compatible hardware

This firmware is encrypted (the format Dahua uses for NVR4/NVR5 EI and XI builds), so its contents, including its list of supported hardware, can't be read. Use the model names the vendors list for it instead.