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Firmware

DH_IPC-HFS84XX-Fafnir_MultiLang_NP_Stream3_V2.800.0000000.5.R.220906.zip

Dahua firmware released Feb 4, 2023. May work with 3 devices, including IPC-HFS7443-Z-LI-D2-1272, IPC-HFS8449-VS-LI-D2-0728-AC24V, IPC-HFS8449-ZVS-LI-D2-1272.

Released
Feb 4, 2023
Version
V2.800.0000000.5.R
Size
342.1 MB
Hardware
3 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
0f581d41c637ac2bfbc68674d2fc5a13
SHA-256
be5940ab1cfb665bfeedc3f48cb454665efe65ed1c5525bf231b73812731426b
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (3 devices).

Where these IDs come from
  • hwid in DH_IPC-HFS84XX-Fafnir_MultiLang_NP_Stream3_V2.800.0000000.5.R.220906.bin: the device's own hardware check list, 3 IDs
  • Install in DH_IPC-HFS84XX-Fafnir_MultiLang_NP_Stream3_V2.800.0000000.5.R.220906.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_IPC-HFS84XX-Fafnir_MultiLang_NP_Stream3_V2.800.0000000.5.R.220906.bin: the device's own hardware check list, 3 IDs
  • check.img in firmware.bin: the device's own hardware check list, 3 IDs
  • Install in firmware.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • Install in web-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in web-x.squashfs.bin: the device's own hardware check list, 3 IDs

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 3 firmware images.

DH_IPC-HFS84XX-Fafnir_MultiLang_NP_Stream3_V2.800.0000000.5.R.220906.bin

SoC
HiSilicon Hi3559AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Flash
29.1 GB
Image dates
Sep 6, 2022
Security
Signed
Language & video
English by default · 23 languages · NTSC
Supported languages (23)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU, Hebrew, Hungarian, Indonesian, Japanese, Romanian, Thai, TradChinese, Turkish, Ukrainian, Vietnamese

Flash layout: 18 partitions, 8 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
minboot0x00x1000001.0 MBdhboot-min.bin.img—2022-09-06
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2022-09-06
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2022-09-06
romfs(ro)0x6000000x8600000128.0 MBromfs-x.squashfs.imgsquashfs2022-09-06
Kernel0x86000000x900000010.0 MBkernel.img—2022-09-06
custom(ro)0x90000000x98000008.0 MBcustom-x.squashfs.imgsquashfs2022-09-06
product(ro)0x98000000xa0000008.0 MBpd-x.squashfs.imgsquashfs2022-09-06
web(ro)0xa0000000xe00000064.0 MBweb-x.squashfs.imgsquashfs2022-09-06
lens0x1bb000000x1c0000005.0 MBnot written——
firmware(ro)0x1c0000000x2c000000256.0 MBnot writtensquashfs—
ext0x2c0000000x5f800000824.0 MBnot written——
dgs0x5f8000000x600000008.0 MBnot written——
syslog0x700000000x7100000016.0 MBnot writtenext4—
config0x710000000x7200000016.0 MBnot writtenext4—
backup0x720000000x7300000016.0 MBnot writtenext4—
appdata0x730000000x74680000027.3 GBnot writtenext4—

firmware.bin

Architecture
arm
OEM build
General
Image dates
Sep 6, 2022
Security
Signed, not encrypted
Language & video
English by default · 23 languages · NTSC
Supported languages (23)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Czech, Dutch, Arabic, SpanishEU, Hebrew, Hungarian, Indonesian, Japanese, Romanian, Thai, TradChinese, Turkish, Ukrainian, Vietnamese

Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
firmware0x1c0000000x2c000000256.0 MBfirmware-x.squashfs.imgsquashfs2022-09-06

web-x.squashfs.bin

Architecture
arm
OEM build
General
Image dates
Sep 6, 2022
Security
Signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
web0xa0000000xe00000064.0 MBweb-x.squashfs.imgsquashfs2022-09-06

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