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Firmware

Amcrest_IPC-HX2XXX-Kant_Eng_NP_V2.880.00AC003.0.R.250319.bin

Amcrest firmware released Mar 19, 2025. May work with 14 devices, including IPC-HFW2541SP-S, IPC-HFW2541TP-AS, IPC-HFW2541TP-ZAS.

Released
Mar 19, 2025
Version
V2.880.00AC003.0.R
Size
41.0 MB
Hardware
14 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
b32b0045d20df56696473a7f7d5e574e
SHA-256
c969ceabd472073732e7745523024462000e553ca987b4a3f239b7a7a9a457d2
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (14 devices).

Where these IDs come from
  • hwid: the device's own hardware check list, 14 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, 14 IDs

Technical details

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

SoC
SigmaStar Infinity6C
Architecture
arm
OEM build
Amcrest
Kernel
Linux 5.10.61
Image dates
Mar 19, 2025
Security
Signed, not encrypted
Language & video
English by default · NTSC
Flash layout: 9 partitions, 9 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
ipl0x1400000x1a0000384.0 KBIPL.bin.img—2025-03-19
ipl_cust0x1a00000x200000384.0 KBIPL_CUST.bin.img—2025-03-19
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2025-03-19
dtb0x1c000000x1d000001.0 MBdhdtb.bin.img—2025-03-19
backdtb0x1d000000x1e000001.0 MBdhdtb-bak.bin.img—2025-03-19
kernel0x1e000000x21000003.0 MBkernel.img—2025-03-19
web0x21000000x2b0000010.0 MBweb-x.squashfs.imgsquashfs2025-03-19
rootfs0x2b000000x30000005.0 MBromfs-x.squashfs.imgsquashfs2025-03-19
user0x30000000x530000035.0 MBuser-x.squashfs.imgsquashfs2025-03-19

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