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Firmware

DH_IPC-HX8(7)XXX-FE-Darwin_MultiLang_NP_V3.000.0000000.17.R.250219.bin

Dahua firmware released Feb 19, 2025. May work with 6 devices, including IPC-EBW81240-AS-S2, IPC-EBW81242P-AS-IVC-S2, IPC-EBW81242P-AS-S2.

Released
Feb 19, 2025
Version
V3.000.0000000.17.R
Size
66.9 MB
Hardware
6 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
ac24961fa053c824d2ab2c4f45d87137
SHA-256
8dcd9564b5e3f71e87c609d3c79554ce59de2da2d56833906b29ab1e91da084a

Where it's published

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
Ambarella
Architecture
arm
OEM build
General
Bootloader
U-Boot 2016.11-svn8293
Flash
17179869185.7 GB
Image dates
Feb 19, 2025
Security
Signed
Language & video
English by default · 23 languages · NTSC
Supported languages (23)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU, Turkish, Ukrainian, Hebrew, Hungarian, Romanian, Thai, Indonesian, Vietnamese, TradChinese, Japanese

Flash layout: 24 partitions, 7 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBdhboot-min.bin.img—2025-02-19
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2025-02-19
hwid0x3000000x4000001.0 MBnot written——
dgs0x4000000x5000001.0 MBnot written——
config0x5000000x250000032.0 MBnot writtenext4—
backup0x25000000x450000032.0 MBnot writtenext4—
syslog0x45000000x550000016.0 MBnot writtenext4—
updateflag0x55000000x56000001.0 MBnot written——
dtb(ro)0x56000000x57000001.0 MBdhdtb.bin.imgcramfs2025-02-19
product(ro)0x57000000x670000016.0 MBpd-x.squashfs.imgsquashfs2025-02-19
Kernel0x67000000x770000016.0 MBkernel.img—2025-02-19
romfs(ro)0x77000000xf700000128.0 MBromfs-x.squashfs.imgsquashfs2025-02-19
web(ro)0xf7000000x1370000064.0 MBweb-x.squashfs.imgsquashfs2025-02-19
aewb(ro)0x137000000x1470000016.0 MBnot writtensquashfs—
backdtb(ro)0x147000000x148000001.0 MBnot written——
backproduct(ro)0x148000000x1580000016.0 MBnot written——
backkernel0x158000000x1680000016.0 MBnot written——
backromfs(ro)0x168000000x1e800000128.0 MBnot written——
backweb(ro)0x1e8000000x2280000064.0 MBnot written——
backaewb(ro)0x228000000x2380000016.0 MBnot written——
data0x238000000x2580000032.0 MBnot written——
firmware(ro)0x258000000x658000001.0 GBnot writtenext4—
ext0x658000000x6d800000128.0 MBnot written——
appdata0x6d8000000x1000000006d7fffff17179869184.0 GBnot writtenext4—

Other files for much of the same hardware, from any vendor.