Firmware
update_General_HAC-HDW2401E_EngChnItlSpnJapRusFrnGerPrtPldKor_NP_V1.000.0000.4.R.20170401.bin
Dahua firmware released Apr 1, 2017. No hardware IDs found.
- Released
- Apr 1, 2017
- Version
- V1.000.0000.4.R
- Size
- 6.1 MB
- Hardware
- No hardware IDs found
Download
Download firmware
Permanent copy on the Internet Archive (item page)
- MD5
790375e6bffa16712cbad11139f5f421- SHA-256
ddb63729c260083bc31a136d37d52456cf98e8468dd3ca2f3945f9e6a0d66691
Where it's published
Available from
Dahua
DahuaFileDirectory
CurrentV1.000.0000.4.R · Listed date Apr 1, 2017
Compatible hardware
The file unpacked fine, but it has no list of supported hardware. That's common for access-control and thermal firmware.
Technical details
Read from inside the firmware (other format).
- SoC
- Ambarella S2L
- Architecture
- arm
- Kernel
- Linux 3.10.50
- Flash
- 15.9 MB
- Image dates
- Mar 24, 2017
- Security
- Not signed
Flash layout: 15 partitions
From the firmware's partition table (partition.txt).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| MinBoot | 0x0 | 0x40000 | 256.0 KB | not written | — | — |
| U-Boot | 0x80000 | 0xc0000 | 256.0 KB | not written | — | — |
| hwid | 0xc0000 | 0xe0000 | 128.0 KB | not written | — | — |
| partition | 0xe0000 | 0xf0000 | 64.0 KB | not written | — | — |
| Kernel | 0xf0000 | 0x270000 | 1.5 MB | not written | — | — |
| romfs | 0x270000 | 0x470000 | 2.0 MB | not written | — | — |
| user | 0x470000 | 0x7c0000 | 3.3 MB | not written | — | — |
| app | 0x7c0000 | 0xbc0000 | 4.0 MB | not written | — | — |
| data | 0xbc0000 | 0xbf0000 | 192.0 KB | not written | — | — |
| updateflag | 0xbf0000 | 0xc20000 | 192.0 KB | not written | — | — |
| config | 0xc20000 | 0xc80000 | 384.0 KB | not written | — | — |
| product | 0xc80000 | 0xc90000 | 64.0 KB | not written | — | — |
| custom | 0xc90000 | 0xcb0000 | 128.0 KB | not written | — | — |
| font | 0xcb0000 | 0xfe0000 | 3.2 MB | not written | — | — |
| tx | 0xfe0000 | 0xff0000 | 64.0 KB | not written | — | — |