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Firmware

DH_IPC-HX5(4)(3)XXX-Leo_MultiLang_PN_Stream3_V2.800.0000000.9.R.200324.bin

Dahua firmware released Mar 24, 2020. May work with 66 devices, including IPC-HDBW3249E-AS-NI, IPC-HDBW3441E-AS, IPC-HDBW3441E-AS-DZ.

Released
Mar 24, 2020
Version
V2.800.0000000.9.R
Size
31.9 MB
Hardware
66 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
7a71e00c035da2ac16462e0391e99a9e
SHA-256
989cb34dff6b02b9a35d7b490a8b84eb689789ba3fb462c56f3efd9e7e3aaec6

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (66 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 66 IDs
  • Install: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 66 IDs

Technical details

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

Architecture
arm
OEM build
Dahua
Bootloader
U-Boot 2010.06-svn7976
Flash
127.5 MB
Image dates
Mar 24, 2020
Security
Signed, encrypted
Language & video
English by default · 14 languages · PAL
Supported languages (14)

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

Flash layout: 23 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-Boot0x00x1000001.0 MBdhboot-min.bin.img—2020-03-24
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-03-24
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-03-24
syslog0x6000000xa000004.0 MBnot writtenubi—
config0xa000000xe000004.0 MBnot writtenubi—
backup0xe000000x12000004.0 MBnot writtenubi—
firmware(ro)0x12000000x1a000008.0 MBfirmware-x.squashfs.imgsquashfs2020-03-24
product(ro)0x1a000000x1c000002.0 MBpd-x.squashfs.imgsquashfs2020-03-24
Kernel(ro)0x1c000000x1f000003.0 MBkernel.img—2020-03-24
romfs(ro)0x1f000000x3d0000030.0 MBromfs-x.squashfs.imgsquashfs2020-03-24
web(ro)0x3d000000x44000007.0 MBweb-x.squashfs.imgsquashfs2020-03-24
Kernelslv(ro)0x44000000x46000002.0 MBkernelslv.img—2020-03-24
backpart0x46000000x47000001.0 MBnot written——
backfirmware0x47000000x4f000008.0 MBnot written——
backproduct0x4f000000x51000002.0 MBnot written——
backkernel0x51000000x54000003.0 MBnot written——
backromfs0x54000000x720000030.0 MBnot written——
backweb0x72000000x79000007.0 MBnot written——
backkernelslv0x79000000x7b000002.0 MBnot written——
appdata0x7b000000x7f000004.0 MBnot writtenubi—
dgs0x7f000000x7f80000512.0 KBnot written——

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