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Firmware

DH_IPC-EBW8XXXX-Fafnir_MultiLang_PN_Stream3_V2.800.0000000.2.R.210712.zip

Dahua firmware released Jul 20, 2021. May work with 1 device, including IPC-EBW81240.

Released
Jul 20, 2021
Version
V2.800.0000000.2.R
Size
83.2 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a152ee6698a624791bc332254e876dc9
SHA-256
6ff944a07e5547162d7cd06731561d7d100372ce8ea21b8aaeb42e6870152e0d
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device).

Where these IDs come from
  • hwid in DH_IPC-EBW8XXXX-Fafnir_MultiLang_PN_Stream3_V2.800.0000000.2.R.210712.bin: the device's own hardware check list, 1 ID
  • Install in DH_IPC-EBW8XXXX-Fafnir_MultiLang_PN_Stream3_V2.800.0000000.2.R.210712.bin: the installer's device list (board families), 1 ID, vendor General (not counted: a more specific list exists)
  • check.img in DH_IPC-EBW8XXXX-Fafnir_MultiLang_PN_Stream3_V2.800.0000000.2.R.210712.bin: the device's own hardware check list, 1 ID
  • 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, 1 ID

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 2 firmware images.

DH_IPC-EBW8XXXX-Fafnir_MultiLang_PN_Stream3_V2.800.0000000.2.R.210712.bin

SoC
HiSilicon Hi3559AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Flash
4.0 GB
Image dates
Jul 12, 2021
Security
Signed
Language & video
English by default · 14 languages · PAL
Supported languages (14)

English, Italian, Spanish, Russian, French, German, Portuguese, Polish, Korean, Farsi, Czech, Dutch, Arabic, SpanishEU

Flash layout: 17 partitions, 8 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
minboot0x00x1000001.0 MBnot written——
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2021-07-12
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2021-07-12
romfs(ro)0x6000000x8600000128.0 MBromfs-x.squashfs.imgsquashfs2021-07-12
Kernel0x86000000x900000010.0 MBkernel.img—2021-07-12
custom(ro)0x90000000x98000008.0 MBcustom-x.squashfs.imgsquashfs2021-07-12
product(ro)0x98000000xa0000008.0 MBpd-x.squashfs.imgsquashfs2021-07-12
web(ro)0xa0000000xe00000064.0 MBweb-x.squashfs.imgsquashfs2021-07-12
lens0x1bb000000x1c0000005.0 MBnot written——
firmware(ro)0x1c0000000x5c0000001.0 GBfirmware-x.squashfs.imgsquashfs2021-07-12
ext0x5c0000000x70000000320.0 MBnot written——
syslog0x700000000x7100000016.0 MBnot writtenext4—
config0x710000000x7500000064.0 MBnot writtenext4—
backup0x750000000x7900000064.0 MBnot writtenext4—
appdata0x790000000xfd0000002.1 GBnot writtenext4—

web-x.squashfs.bin

Architecture
arm
OEM build
General
Image dates
Jul 12, 2021
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.imgsquashfs2021-07-12

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