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Firmware

DH_IPC-HX2XXX-Molec_MultiLang_NP_V2.800.0000000.10.R.191123.bin

Dahua firmware released Nov 23, 2019. May work with 16 devices, including IPC-HDBW3433R-AS-S2, IPC-HDBW3433R-S-S2, IPC-HDW2230TP-AS.

Released
Nov 23, 2019
Version
V2.800.0000000.10.R
Size
25.0 MB
Hardware
16 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
cc0dc608ac199d89f46a40e1f3d2133b
SHA-256
49c134aaff8fac833deaebfacbdd1e5459b1f3b4a985b921594662169560041d

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (16 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 16 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, 16 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-svn7454
Flash
128.0 MB
Image dates
Nov 23, 2019
Security
Signed, encrypted
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—2019-11-23
U-Boot0x3400000x400000768.0 KBdhboot.bin.img—2019-11-23
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.imgcramfs2019-11-23
product(ro)0x1d000000x22000005.0 MBpd-x.squashfs.imgsquashfs2019-11-23
Kernel0x22000000x29000007.0 MBkernel.img—2019-11-23
web(ro)0x29000000x330000010.0 MBweb-x.squashfs.imgsquashfs2019-11-23
romfs(ro)0x33000000x4c0000025.0 MBromfs-x.squashfs.imgsquashfs2019-11-23
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.