Firmware

DH_NVR4x-EI_MultiLang_V4.005.0000001.0.R.240716.bin

Dahua firmware released Jul 16, 2024. Encrypted firmware.

Released: Jul 16, 2024
Version: V4.005.0000001.0.R
Size: 105.0 MB
Hardware: Encrypted firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5: 44c2d3b6f0b195e99b3d77d2419dd894
SHA-256: 07432517cad77f0a475e238208aaf7ee346f4bb704665705b09880637a4f7ae6

Where it's published

Mirrored by
Dahua
files.dahuatech.support
Mirror
Series: _NVR4xxx-EI
- Folder: Recorders/NVR/_NVR4xxx-EI/old
V4.005.0000001.0.R · Listed date Jul 16, 2024
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.