Firmware
General_NVR5XXX-EI_MultiLang_V4.005.0000000.5.R.250703.zip
Dahua firmware released Jul 3, 2025. Encrypted firmware.
- Released
- Jul 3, 2025
- Version
- V4.005.0000000.5.R
- Size
- 244.1 MB
- Hardware
- Encrypted firmware
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
daff2b0e9c26f81f05217937560544b8- SHA-256
9a6e12599986da5f95652ca5f389788e9e46f2ab14785fb064b6f75b11d8391a
Where it's published
Mirrored by
Dahua
files.dahuatech.support
MirrorSeries: _NVR5xxx-EI
- Folder: Recorders/NVR/_NVR5xxx-EI/Old
V4.005.0000000.5.R · Listed date Jul 3, 2025
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.