Firmware
Customer_NVR4x-4KS2L_MultiLang_DH_V4.003.10FS000.0.R.250507.zip
Dahua firmware released May 7, 2025. May work with 1 device.
- Released
- May 7, 2025
- Version
- V4.003.10FS000.0.R
- Size
- 129.3 MB
- Hardware
- 1 device
Download
Permanent copy on the Internet Archive (item page)
- MD5
f63e1535171cab65947a41fc35fb79e2- SHA-256
c7f0ad2b84e13a8ef6b0aa86b4d0fec79d36474d7a0bc4d65faa79554f12fd4b
Where it's published
Mirrored by
Dahua
files.dahua.support
MirrorSeries: NVR4xxx-4KS2L
- Folder: Rejestratory/NVR/NVR4xxx-4KS2L/Stare
V4.003.10FS000.0.R · Listed date May 7, 2025
Compatible hardware
Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.
Where these IDs come from
- Install.lua in Customer_NVR4x-4KS2L_MultiLang_DH_V4.003.10FS000.0.R.250507.bin: the installer script's board checks, 2 IDs
Technical details
Read from inside the firmware (zip archive). This file bundles 2 firmware images.
Firmware image
- Architecture
- arm
- Image dates
- May 7, 2025
- Security
- Not signed
Flash layout: 4 partitions, 4 written by this firmware
From the image headers (only partitions this firmware writes).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| u-boot | 0xa0140000 | 0xa0540000 | 4.0 MB | u-boot.bin.img | — | 2025-05-07 |
| custom | 0xa3780000 | 0xa3980000 | 2.0 MB | custom-x.squashfs.img | squashfs | 2025-05-07 |
| web | 0xa3980000 | 0xa4880000 | 15.0 MB | web-x.squashfs.img | squashfs | 2025-05-07 |
| logo | 0xa4880000 | 0xa4a80000 | 2.0 MB | logo-x.squashfs.img | squashfs | 2025-05-07 |
Customer_NVR4x-4KS2L_MultiLang_DH_V4.003.10FS000.0.R.250507.bin
- Architecture
- arm
- Flash
- 128.0 MB
- Image dates
- May 7, 2025
- Security
- Signed, upgrade security version 3.00
Flash layout: 11 partitions, 7 written by this firmware
From the recorder's Install.lua partition table.
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| param | 0x0 | 0x140000 | 1.3 MB | param.bin.img | — | 2025-05-07 |
| boot | 0x140000 | 0x540000 | 4.0 MB | u-boot.bin.img | — | 2025-05-07 |
| env | 0x540000 | 0x740000 | 2.0 MB | not written | — | — |
| romfs | 0x740000 | 0x3780000 | 48.3 MB | romfs-x.squashfs.img | squashfs | 2025-05-07 |
| custom | 0x3780000 | 0x3980000 | 2.0 MB | custom-x.squashfs.img | squashfs | 2025-05-07 |
| web | 0x3980000 | 0x4880000 | 15.0 MB | minios-x.squashfs.img | squashfs | 2025-05-07 |
| logo | 0x4880000 | 0x4a80000 | 2.0 MB | logo-x.squashfs.img | squashfs | 2025-05-07 |
| dgs | 0x4a80000 | 0x4b00000 | 512.0 KB | not written | — | — |
| algorithm | 0x4b00000 | 0x7400000 | 41.0 MB | eusr-x.squashfs.img | squashfs | 2025-05-07 |
| config_fw | 0x7400000 | 0x7600000 | 2.0 MB | not written | — | — |
| config | 0x7600000 | 0x8000000 | 10.0 MB | not written | — | — |
Related firmware
Other files for much of the same hardware, from any vendor.
- General_NVR4x-4KS2L_MultiLang_V4.003.0000000.1.R.240515.zip
Released Aug 7, 2026 · V4.003.0000000.1.R · 1 device · Inaxsys
- Intelbras_NVD_1432_Atualização de Firmware - NVD 1432 22-05-2026.zip
Released Jun 10, 2026 · 1 device · Intelbras
- Elise_V4.000.00KL508.0.R.250901.zip
Released Sep 1, 2025 · V4.000.00KL508.0.R · 2 devices · IC Realtime
- Intelbras_NVD_3332_atualizacao de fw NVD 3300 - 08-08-2025.zip
Released Sep 1, 2025 · 2 devices · Intelbras
- Elise_V4.000.00KL507.0.R.250430.zip
Released Apr 30, 2025 · V4.000.00KL507.0.R · 2 devices · IC Realtime
- Customer_NVR4x-4KS2L_MultiLang_Montavue_V4.003.101Y000.0.R.241030.bin
Released Oct 30, 2024 · V4.003.101Y000.0.R · 1 device · Montavue
- Customer_NVR4XXX-4KS2L_Eng_Amcrest-10004_V4.000.00AC004.0.R.241021.bin
Released Oct 21, 2024 · V4.000.00AC004.0.R · 1 device · Amcrest
- Elise_V4.000.00KL506.0.R.240927.zip
Released Sep 27, 2024 · V4.000.00KL506.0.R · 2 devices · IC Realtime