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Firmware

Amcrest_IPC-HX5(4)XXX-256-Taurus_Eng_NP_Stream3_V3.120.00AC002.0.R.250403.bin

Amcrest firmware released Apr 3, 2025. May work with 5 devices, including IPC-HDBW5443R1-ZAST-0624-GZHG, IPC-HDBW5443R1-ZAST-27135-GZHG, IPC-HFW5443F1-ZAST-0624-GZHG.

Released
Apr 3, 2025
Version
V3.120.00AC002.0.R
Size
77.7 MB
Hardware
5 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
dbaa2ffa9570c596706ebb0981d9f3d6
SHA-256
41277e10f269cbce9865ca11a482f1bcc064b7e7a67b94ab6b7adaf87e35d604
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (5 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 5 IDs
  • Install: the installer's device list (board families), 1 ID, vendor Amcrest (not counted: a more specific list exists)
  • check.img: the device's own hardware check list, 5 IDs

Technical details

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

Architecture
arm
OEM build
Amcrest
Image dates
Apr 3, 2025
Security
Signed, encrypted
Language & video
English by default · NTSC
Software version
V3.120.00AC002.0.R.250403
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—2025-04-03
U-Boot0x1000000x1c0000768.0 KBdhboot.bin.img—2025-04-03
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2025-04-03
dtb-bak0x6000000x7000001.0 MBdhdtb-bak.bin.img—2025-04-03
rootfs0x1a000000x4a0000048.0 MBromfs-x.squashfs.imgsquashfs2025-04-03
kernel0x4a000000x52000008.0 MBkernel.img—2025-04-03
web0x52000000x6a0000024.0 MBweb-x.squashfs.imgsquashfs2025-04-03
pd0x6a000000x72000008.0 MBpd-x.squashfs.imgsquashfs2025-04-03
firmware0x72000000xb20000064.0 MBfirmware-x.squashfs.imgsquashfs2025-04-03
kernel-aol0x72000000x7a000008.0 MBkernel-aol.img—2025-04-03
rootfs-aol0x7a000000xaa0000048.0 MBromfs-x-aol.squashfs.imgsquashfs2025-04-03

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