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Firmware

DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.142.0000000.3.R.240924.zip

Dahua firmware released Sep 24, 2024. May work with 48 devices, including IPC-HDBW5241EP-ZE-0735-S3, IPC-HDBW5241EP-ZE-27135-S3, IPC-HDBW5442E-ZE-0832-DCAC.

Released
Sep 24, 2024
Version
V3.142.0000000.3.R
Size
327.2 MB
Hardware
48 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
f6e8eddc266ce37b34de01de2cbf7f26
SHA-256
17c025b886787990f3ec3e8d15c8907caad1e4ae473d6caa614a4167f823b9f6

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (48 devices).

Where these IDs come from
  • hwid in DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.142.0000000.3.R.240924.bin: the device's own hardware check list, 48 IDs
  • Install in DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.142.0000000.3.R.240924.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.142.0000000.3.R.240924.bin: the device's own hardware check list, 48 IDs
  • check.img in firmware.bin: the device's own hardware check list, 48 IDs
  • Install in firmware.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 2 firmware images.

DH_IPC-HX5XXX-single-Riemann_MultiLang_NP_Stream4-USA_V3.142.0000000.3.R.240924.bin

SoC
Axera: one of AX620A, AX620
Architecture
arm
OEM build
General
Flash
4.0 GB
Image dates
Sep 23, 2024
Security
Signed, encrypted
Language & video
English by default · 23 languages · NTSC
Software version
V3.142.0000000.3.R.240924
Supported languages (23)

English, Italian, Spanish, Russian, French, German, Portugal, Poland, Korean, Czechish, Dutch, Arabic, SpanishEU, Turkey, Ukrainian, Hebrew, Hungarian, Romanian, Thai, Indonesia, Vietnamese, TradChinese, Japanese

Flash layout: 27 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
miniBoot0x00x80000512.0 KBdhboot-min.bin.img—2024-09-23
U-Boot0x800000x1800001.0 MBdhboot.bin.img—2024-09-23
reserved0x1800000x3000001.5 MBnot written——
hwid0x3000000x4000001.0 MBnot written——
dgs0x4000000x5000001.0 MBnot written——
config0x5000000x250000032.0 MBnot writtenext4—
backup0x25000000x450000032.0 MBnot writtenext4—
syslog0x45000000x550000016.0 MBnot writtenext4—
updateflag0x55000000x56000001.0 MBnot written——
smc(ro)0x56000000x57000001.0 MBnot written——
dtb(ro)0x57000000x58000001.0 MBdhdtb.bin.imgcramfs2024-09-23
product(ro)0x58000000x680000016.0 MBpd-x.squashfs.imgsquashfs2024-09-23
Kernel0x68000000x880000032.0 MBkernel.img—2024-09-23
romfs(ro)0x88000000x1f000000360.0 MBromfs-x.squashfs.imgsquashfs2024-09-23
web(ro)0x1f0000000x2300000064.0 MBweb-x.squashfs.imgsquashfs2024-09-23
aewb(ro)0x230000000x2400000016.0 MBnot writtensquashfs—
backsmc(ro)0x240000000x241000001.0 MBnot written——
backdtb(ro)0x241000000x242000001.0 MBnot written——
backproduct(ro)0x242000000x2520000016.0 MBnot written——
backkernel0x252000000x2720000032.0 MBnot written——
backromfs(ro)0x272000000x3da00000360.0 MBnot written——
backweb(ro)0x3da000000x41a0000064.0 MBnot written——
backaewb(ro)0x41a000000x42a0000016.0 MBnot written——
data0x42a000000x44a0000032.0 MBnot written——
firmware(ro)0x44a000000x74a00000768.0 MBnot writtensquashfs—
ext0x74a000000x7ca00000128.0 MBnot written——
appdata0x7ca000000x1000000002.1 GBnot writtenext4—

firmware.bin

Architecture
arm
OEM build
General
Image dates
Sep 23, 2024
Security
Signed, encrypted
Software version
V3.142.0000000.3.R.240924
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
firmware0x44a000000x74a00000768.0 MBfirmware-x.squashfs.imgsquashfs2024-09-23

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