Firmware
General_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
- 256.3 MB
- Hardware
- Encrypted firmware
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
8dfe7b1c21105ed0b05e31ae6db3049f- SHA-256
4607593209cf97ad93aa131228f0b1975c66db97d494acc83e077ccc1af649d7
Where it's published
Mirrored by
Dahua
files.dahuatech.support
MirrorSeries: _NVR5xxx-EI
- Folder: Recorders/NVR/_NVR5xxx-EI/Old
V5.001.0000000.1.R · Listed date Feb 6, 2026
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.