Firmware
DHI_IVD51XX&IVSS51XXAI-I_MultiLang_V3.005.0000004.0.R.260606.zip
Dahua firmware released Jun 6, 2026. May work with 1 device, including IVD500-M-V2.
- Released
- Jun 6, 2026
- Version
- V3.005.0000004.0.R
- Size
- 3.6 GB
- Hardware
- 1 device
Download
From files.dahuatech.support
- MD5
be3a850fc3c08cb9a1f2392af445ee5d- SHA-256
179ea0c8b9aac8c399e167dd0410f49d70832660a95a4452240d6c85117e4be1
Where it's published
Mirrored by
Dahua
files.dahuatech.support
MirrorSeries: IVD51XX&IVSS51XXAI-I
- Folder: Recorders/IVSS/IVD51XX&IVSS51XXAI-I
V3.005.0000004.0.R · Listed date Jun 6, 2026
Mirrored by
Dahua
files.dahua.support
MirrorSeries: IVSS51XXAI
- Folder: Rejestratory/IVSS/IVSS51XXAI
V3.005.0000004.0.R · Listed date Jun 6, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (1 device).
Where these IDs come from
- Install.lua in DHI_IVD51XX&IVSS51XXAI-I_MultiLang_V3.005.0000004.0.R.260606.BIN: the installer script's board checks, 3 IDs
Technical details
Read from inside the firmware (zip archive).
- SoC
- Axera: one of AX650, AX650X, AX650A, AX650N, AX650C
- Architecture
- arm64
- Bootloader
- U-Boot 2020.04-svn10268
- Flash
- 3.0 MB
- Image dates
- Jun 6, 2026
- Security
- Signed
Flash layout: 3 partitions
From the recorder's Install.lua partition table.
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| uboot | 0x0 | 0x180000 | 1.5 MB | not written | — | — |
| uVersion | 0x170000 | 0x170008 | 8 B | not written | — | — |
| uboot_bk | 0x180000 | 0x300000 | 1.5 MB | not written | — | — |
Related firmware
Other files for much of the same hardware, from any vendor.
- DHI_IVD31XXAI-I_MultiLang_V3.005.0000004.1.R.260819.zip
Released Aug 31, 2026 · V3.005.0000004.1.R · 1 device · Dahua
- DHI_IVD51XX_26IVSS51XXAI-I_MultiLang_V3.005.0000004.1.R.260819.zip
Released Aug 31, 2026 · V3.005.0000004.1.R · 1 device · Dahua
- DHI_IVD31XXAI-I_MultiLang_V3.005.0000004.0.R.260606.zip
Released Jun 6, 2026 · V3.005.0000004.0.R · 1 device · Dahua
- General_IVD51XX&IVSS51XXAI-I_MultiLang_V3.005.0000004.0.R.260606.zip
Released Jun 6, 2026 · V3.005.0000004.0.R · 1 device · Dahua