Firmware
DH_IPC-HX8XXX-Nova2_EngSpnFrn_N_Stream3_V2.622.0000001.4.R.170926.bin
Dahua firmware released Sep 26, 2017. May work with 6 devices, including IPC-EBW81230-H-S3, IPC-EBW81230-S3, IPC-EBW8630-H-S3.
- Released
- Sep 26, 2017
- Version
- V2.622.0000001.4.R
- Size
- 28.1 MB
- Hardware
- 6 devices
Download
Permanent copy on the Internet Archive (item page)
- MD5
a18d23a46e443c049180a90a6cdb28b8- SHA-256
149fc09de03ba997c5e0d11e8d14058ce43d4ca722d61b5a81a134fa3fec6eda
Where it's published
Available from
Dahua
DahuaFileDirectory
CurrentV2.622.0000001.4.R · Listed date Sep 26, 2017
Compatible hardware
Hardware IDs this firmware's installer accepts (6 devices).
Where these IDs come from
- hwid: the device's own hardware check list, 6 IDs
- Install: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
- check.img: the device's own hardware check list, 6 IDs
Technical details
Read from inside the firmware (dahua package (zip variant)).
- SoC
- HiSilicon: one of Hi3519V101, Hi3519
- Architecture
- arm
- OEM build
- General
- Kernel
- Linux 3.18.20
- Bootloader
- U-Boot 2010.06-svn4992
- Flash
- 640.0 MB
- Image dates
- Sep 26, 2017
- Security
- Signed, not encrypted
- Language & video
- English by default · 3 languages · NTSC
Supported languages (3)
English, Spanish, French
Flash layout: 14 partitions, 7 written by this firmware
From the firmware's partition table (partitionV2.txt).
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| U-Boot | 0x200000 | 0x300000 | 1.0 MB | dhboot.bin.img | — | 2017-09-26 |
| hwid | 0x300000 | 0x400000 | 1.0 MB | not written | — | — |
| updateflag | 0x400000 | 0x500000 | 1.0 MB | not written | — | — |
| partition(ro) | 0x500000 | 0x600000 | 1.0 MB | partition-x.cramfs.img | cramfs | 2017-09-26 |
| custom(ro) | 0x600000 | 0x780000 | 1.5 MB | custom-x.squashfs.img | squashfs | 2017-09-26 |
| product(ro) | 0x780000 | 0x880000 | 1.0 MB | pd-x.squashfs.img | squashfs | 2017-09-26 |
| Kernel | 0x880000 | 0xd80000 | 5.0 MB | kernel.img | — | 2017-09-26 |
| web(ro) | 0xd80000 | 0x1780000 | 10.0 MB | web-x.squashfs.img | squashfs | 2017-09-26 |
| romfs(ro) | 0x1780000 | 0x3200000 | 26.5 MB | romfs-x.squashfs.img | squashfs | 2017-09-26 |
| ext(ro) | 0x3200000 | 0x4300000 | 17.0 MB | not written | squashfs | — |
| syslog | 0x7000000 | 0x7400000 | 4.0 MB | not written | ubi | — |
| config | 0x7400000 | 0x7a00000 | 6.0 MB | not written | ubi | — |
| backup | 0x7a00000 | 0x8000000 | 6.0 MB | not written | ubi | — |
| fpga | 0x20000000 | 0x28000000 | 128.0 MB | not written | — | — |
Related firmware
Other files for much of the same hardware, from any vendor.
- DH_IPC-HX8XXX-Nova2_EngSpnFrn_NP_Stream3_V2.622.0000000.12.R.210930.zip
Released Oct 17, 2021 · V2.622.0000000.12.R · 10 devices · Dahua
- DH_IPC-HX8XXX-Nova2_EngSpnFrn_PN_Stream3_V2.622.0000000.12.R.210930.zip
Released Oct 12, 2021 · V2.622.0000000.12.R · 10 devices · Dahua
- Intelbras_VIP_71210_F_firmware-vip-71210-f-17-09-2021.zip
Released Oct 6, 2021 · 9 devices · Intelbras
- 20230711131113-General_IPC-HX8XXX-Nova2_Eng_NP_Stream3_V2.622.0000000.12.R.210930.zip
Released Sep 30, 2021 · V2.622.0000000.12.R · 10 devices · ASM
- DH_IPC-HX8XXX-Nova2_EngSpnFrn_PN_Stream3_V2.622.0000000.12.R.210930.bin
Released Sep 30, 2021 · V2.622.0000000.12.R · 9 devices · Dahua
- General_IPC-HX8XXX-Nova2_Eng_NP_Stream3_V2.622.0000000.12.R.210930.bin
Released Sep 30, 2021 · V2.622.0000000.12.R · 9 devices · ENS Security
- General_IPC-HX8XXX-Nova2_Eng_PN_Stream3_V2.622.0000000.12.R.210930.bin
Released Sep 30, 2021 · V2.622.0000000.12.R · 9 devices · Dahua
- OmegaW8_V2.622.00KL002.0.R.210701.bin
Released Jul 1, 2021 · V2.622.00KL002.0.R · 9 devices · IC Realtime