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Firmware

DH_IPC-HX2XXX-Mole_MultiLang_NP_V2.800.0000000.1.R.190723.bin

Dahua firmware released Jul 23, 2019. May work with 10 devices, including IPC-HDW2230TP-AS, IPC-HDW2231TP-AS-S2, IPC-HDW2431TP-AS.

Released
Jul 23, 2019
Version
V2.800.0000000.1.R
Size
23.1 MB
Hardware
10 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
c60add37350b4c46794e060bdc354d23
SHA-256
a79b03273c7b6d74bda6577ae564f3708df214de58e4e2955a25c6485b95271f

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (10 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 10 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, 10 IDs

Technical details

Read from inside the firmware (dahua package (zip variant)).

SoC
SigmaStar SSC325
Architecture
arm
OEM build
General
Bootloader
U-Boot 2010.06-svn7181
Flash
128.0 MB
Image dates
Jul 23, 2019
Security
Signed
Language & video
English by default · 14 languages · NTSC
Supported languages (14)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Farsi, Czech, Dutch, Arabic, SpanishEU

Flash layout: 20 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x2800002.5 MBdhboot-min.bin.img—2019-07-23
U-Boot0x3400000x400000768.0 KBdhboot.bin.img—2019-07-23
hwid0x4000000x5000001.0 MBnot written——
dgs0x5000000x6000001.0 MBnot written——
syslog0x6000000xd000007.0 MBnot writtenubi—
config0xd000000x14000007.0 MBnot writtenubi—
backup0x14000000x1b000007.0 MBnot writtenubi—
updateflag0x1b000000x1c000001.0 MBnot written——
partition(ro)0x1c000000x1d000001.0 MBpartition-x.cramfs.imgcramfs2019-07-23
product(ro)0x1d000000x22000005.0 MBpd-x.squashfs.imgsquashfs2019-07-23
Kernel0x22000000x29000007.0 MBkernel.img—2019-07-23
web(ro)0x29000000x330000010.0 MBweb-x.squashfs.imgsquashfs2019-07-23
romfs(ro)0x33000000x4c0000025.0 MBromfs-x.squashfs.imgsquashfs2019-07-23
aewb(ro)0x4c000000x4e000002.0 MBnot writtensquashfs—
backpart(ro)0x4e000000x4f000001.0 MBnot written——
backproduct(ro)0x4f000000x54000005.0 MBnot written——
backkernel0x54000000x5b000007.0 MBnot written——
backweb(ro)0x5b000000x650000010.0 MBnot written——
backromfs(ro)0x65000000x7e0000025.0 MBnot written——
backaewb(ro)0x7e000000x80000002.0 MBnot written——

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