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Firmware

General_IPC-HX3XXX-Taurus_MultiLang_PN_Stream3_V3.140.0000000.81.R.260508.bin

ENS Security and EmpireTech firmware released May 8, 2026. May work with 78 devices, including IPC-HDBW3241E-AS-S2, IPC-HDBW3241E-S-S2, IPC-HDBW3241F-AS-S2.

Released
May 8, 2026
Version
V3.140.0000000.81.R
Size
102.3 MB
Hardware
78 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
2074e35e2c43a2513c0cc934d4b1e631
SHA-256
43ec2e6e9aa81589addf035541736027efdc75bfb02865469f322c92382ec5d2
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (78 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 78 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, 78 IDs

Technical details

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

Architecture
arm
OEM build
General
Image dates
May 8, 2026
Security
Signed, encrypted
Language & video
English by default · 23 languages · PAL
Software version
V3.140.0000000.81.R.260508
Supported languages (23)

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

Flash layout: 11 partitions, 11 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x1000001.0 MBdhboot-min.bin.img—2026-05-08
U-Boot0x1000000x1c0000768.0 KBdhboot.bin.img—2026-05-08
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2026-05-08
dtb-bak0x6000000x7000001.0 MBdhdtb-bak.bin.img—2026-05-08
firmware0x1a000000x480000046.0 MBfirmware-x.squashfs.imgsquashfs2026-05-08
kernel-aol0x1a000000x21000007.0 MBkernel-aol.img—2026-05-08
rootfs-aol0x21000000x3f0000030.0 MBromfs-x-aol.squashfs.imgsquashfs2026-05-08
rootfs0x48000000x660000030.0 MBromfs-x.squashfs.imgsquashfs2026-05-08
kernel0x66000000x6d000007.0 MBkernel.img—2026-05-08
web0x6d000000x7d0000016.0 MBweb-x.squashfs.imgsquashfs2026-05-08
pd0x7d000000x80000003.0 MBpd-x.squashfs.imgsquashfs2026-05-08

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