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Firmware

DHI_DeepHubUltimateS2_MultiLang_V3.012.0000001.1.R.260603.zip

Dahua firmware released Jul 9, 2026. May work with 17 devices, including IPC-MC480-U3C52M, IPC-MFW84449-ZCHH-0856-S3, IPC-MFW84449-ZCHH-08560832-CSTC.

Released
Jul 9, 2026
Version
V3.012.0000001.1.R
Size
3.5 GB
Hardware
17 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
dc5155f0abbcbb2f1217f96a342bfe64
SHA-256
ad61e0bb958c8c168ab74470aeeabd5c1f2f273f1aa0b0ed8a56fd1ecb9f5474
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (17 devices).

Where these IDs come from
  • hwid in DH_DeepHub-MC480-U3C52M_Chn_NP_V3.012.0000000.0.R.260525.bin: the device's own hardware check list, 17 IDs
  • Install in DH_DeepHub-MC480-U3C52M_Chn_NP_V3.012.0000000.0.R.260525.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_DeepHub-MC480-U3C52M_Chn_NP_V3.012.0000000.0.R.260525.bin: the device's own hardware check list, 17 IDs
  • check.img in firmware.bin: the device's own hardware check list, 17 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_DeepHub-MC480-U3C52M_Chn_NP_V3.012.0000000.0.R.260525.bin

Architecture
arm
OEM build
General
Kernel
Linux 4.19.90
Image dates
May 25, 2026
Security
Signed, encrypted
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—2026-05-25
bootloader0x2000000x3000001.0 MBdhboot.bin.img—2026-05-25
dtb0x56000000x57000001.0 MBdhdtb.bin.imgcramfs2026-05-25
pd0x57000000x670000016.0 MBpd-x.squashfs.imgsquashfs2026-05-25
kernel0x67000000x770000016.0 MBkernel.img—2026-05-25
rootfs0x77000000xf700000128.0 MBromfs-x.squashfs.imgsquashfs2026-05-25
web0xf7000000x1370000064.0 MBweb-x.squashfs.imgsquashfs2026-05-25

firmware.bin

Architecture
arm
OEM build
General
Image dates
Jan 20, 2026
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.imgsquashfs2026-01-20

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