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Firmware

DH_NVR5X-EI2_MultiLang_V5.001.0000000.2.R.260605.zip

Dahua firmware released Jun 5, 2026. Encrypted firmware.

Released
Jun 5, 2026
Version
V5.001.0000000.2.R
Size
422.2 MB
Hardware
Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
93c5a92528ad81cf925d7ce791e60858
SHA-256
77bb0c5cf7327b3574a8042676fae904db54154f64e4781d334f26e563710a5d
Changelog
Release notes

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.

Also published as

Byte-for-byte identical files under other names: