Firmware

DH_NVR5X-EI2_MultiLang_V5.002.0000000.1.R.260930_full.zip

Dahua firmware released Sep 30, 2026. Encrypted firmware.

Released: Sep 30, 2026
Version: V5.002.0000000.1.R
Size: 1.5 GB
Hardware: Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: deebf4f975b1f278399ae24a45600082
SHA-256: 3a8a4bf362a980003758ea44cc933267c67f869a5d08b9346335ac7a1c9ed702

Where it's published

Mirrored by
Dahua
files.dahuatech.support
Mirror
Series: _NVR5xxx_EI2
- Folder: Recorders/NVR/_NVR5xxx_EI2
V5.002.0000000.1.R · Listed date Sep 30, 2026
Mirror link (files.dahuatech.support)

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.