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Firmware

DH_IPC-HX5(4)(3)XXX-Leo_MultiLang_PN_Stream3_V2.800.1382000.0.T.200522.bin

Dahua firmware released May 22, 2020. May work with 66 devices, including IPC-HDBW3249E-AS-NI, IPC-HDBW3441E-AS, IPC-HDBW3441E-AS-DZ.

Released
May 22, 2020
Version
V2.800.1382000.0.T
Size
31.9 MB
Hardware
66 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3ff7e3704b29939ac317d73032c19bc0
SHA-256
1afec1c78b787da7ce5d5429447070b60cc320649dae5a22ed2f0a4aadd63bb0

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
May 22, 2020
Security
Signed
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—2020-05-22
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-05-22
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-05-22
syslog0x6000000xa000004.0 MBnot writtenubi—
config0xa000000xe000004.0 MBnot writtenubi—
backup0xe000000x12000004.0 MBnot writtenubi—
firmware(ro)0x12000000x1a000008.0 MBfirmware-x.squashfs.imgsquashfs2020-05-22
product(ro)0x1a000000x1c000002.0 MBpd-x.squashfs.imgsquashfs2020-05-22
Kernel(ro)0x1c000000x1f000003.0 MBkernel.img—2020-05-22
romfs(ro)0x1f000000x3d0000030.0 MBromfs-x.squashfs.imgsquashfs2020-05-22
web(ro)0x3d000000x44000007.0 MBweb-x.squashfs.imgsquashfs2020-05-22
Kernelslv(ro)0x44000000x46000002.0 MBkernelslv.img—2020-05-22
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.