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Firmware

DH_IPC-HX3XXX-Leo_MultiLang_PN_Stream3_V2.800.0000000.21.R.201124.bin

Viatec and Dahua firmware released Nov 24, 2020. May work with 19 devices, including IPC-HDBW3241E-AS, IPC-HDBW3241E-S, IPC-HDBW3241F-AS-M.

Released
Nov 24, 2020
Version
V2.800.0000000.21.R
Size
38.3 MB
Hardware
19 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3ee7c498fb322159ae01ef7f28d483c8
SHA-256
e97beef30f1f75c6fd3076f47743e3a90ffe660e4f14b16a363b5ecf9fc1c629

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (19 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 19 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, 19 IDs

Technical details

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

Architecture
arm
OEM build
Dahua
Bootloader
U-Boot 2010.06-svn8506
Flash
127.5 MB
Image dates
Nov 24, 2020
Security
Signed, encrypted
Language & video
English by default · 13 languages · PAL
Supported languages (13)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, 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—2020-11-24
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2020-11-24
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2020-11-24
syslog0x6000000xa000004.0 MBnot writtenubi—
config0xa000000xe000004.0 MBnot writtenubi—
backup0xe000000x12000004.0 MBnot writtenubi—
firmware(ro)0x12000000x1a000008.0 MBfirmware-x.squashfs.imgsquashfs2020-11-24
product(ro)0x1a000000x1c000002.0 MBpd-x.squashfs.imgsquashfs2020-11-24
Kernel(ro)0x1c000000x1f000003.0 MBkernel.img—2020-11-24
romfs(ro)0x1f000000x3d0000030.0 MBromfs-x.squashfs.imgsquashfs2020-11-24
web(ro)0x3d000000x44000007.0 MBweb-x.squashfs.imgsquashfs2020-11-24
Kernelslv(ro)0x44000000x46000002.0 MBkernelslv.img—2020-11-24
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.