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Firmware

DHI_DeepHubProS2_MultiLang_V3.012.0000000.1.R.260121.zip

Dahua firmware released Mar 13, 2026. May work with 18 devices, including IPC-HF8449F-ZMVS-S3, IPC-HF8849F-ZMVS-S3, IPC-HFS8449-ZMVS-LED-0856-S3.

Released
Mar 13, 2026
Version
V3.012.0000000.1.R
Size
3.3 GB
Hardware
18 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a74d2b2f9164c8e2d8ce4f96759127fe
SHA-256
3d7d1e776fe3a79b2a92d15d031e4447c74f88478ed99cd10675cf1a44913e25
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (18 devices).

Where these IDs come from
  • hwid in DH_IPC-HX8XXX-Faraday_Chn_PN_Stream3.bin: the device's own hardware check list, 18 IDs
  • Install in DH_IPC-HX8XXX-Faraday_Chn_PN_Stream3.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_IPC-HX8XXX-Faraday_Chn_PN_Stream3.bin: the device's own hardware check list, 18 IDs
  • check.img in firmware.bin: the device's own hardware check list, 18 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-HX8XXX-Faraday_Chn_PN_Stream3.bin

Architecture
arm
OEM build
General
Kernel
Linux 4.19.90
Image dates
Dec 25, 2025
Security
Signed
Language & video
SimpChinese by default · NTSC
Flash layout: 7 partitions, 7 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
bootloader0x00x1000001.0 MBdhboot-min.bin.img—2025-12-25
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2025-12-25
dtb0x56000000x57000001.0 MBdhdtb.bin.imgcramfs2025-12-25
pd0x57000000x670000016.0 MBpd-x.squashfs.imgsquashfs2025-12-25
kernel0x67000000x770000016.0 MBkernel.img—2025-12-25
rootfs0x77000000xf700000128.0 MBromfs-x.squashfs.imgsquashfs2025-12-25
web0xf7000000x1370000064.0 MBweb-x.squashfs.imgsquashfs2025-12-25

firmware.bin

Architecture
arm
OEM build
General
Image dates
Dec 25, 2025
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
firmware0x258000000x4d800000640.0 MBfirmware-x.squashfs.imgsquashfs2025-12-25

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