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Firmware

General_IPC-EBW8XXXX-Fafnir_Eng_PN_Stream3_V2.800.0000000.0.R.191106.bin

Dahua firmware released Nov 6, 2019. May work with 1 device, including IPC-EBW81240.

Released
Nov 6, 2019
Version
V2.800.0000000.0.R
Size
70.1 MB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
22fd253ee78357f15718941d8b535a14
SHA-256
9613ae1ea69b4c682e4ba4a4bd40ec081f6145e997d4e59d78e6ff3695941ac1

Where it's published

Compatible hardware

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

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

Technical details

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

SoC
HiSilicon Hi3559AV100
Architecture
arm
OEM build
General
Kernel
Linux 4.9.37
Flash
4.0 GB
Image dates
Nov 6, 2019
Security
Signed
Language & video
English by default · PAL
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—2019-11-06
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2019-11-06
romfs(ro)0x6000000x8600000128.0 MBromfs-x.squashfs.imgsquashfs2019-11-06
Kernel0x86000000x900000010.0 MBkernel.img—2019-11-06
custom(ro)0x90000000x98000008.0 MBcustom-x.squashfs.imgsquashfs2019-11-06
product(ro)0x98000000xa0000008.0 MBpd-x.squashfs.imgsquashfs2019-11-06
web(ro)0xa0000000xe00000064.0 MBweb-x.squashfs.imgsquashfs2019-11-06
lens0x1bb000000x1c0000005.0 MBnot written——
firmware(ro)0x1c0000000x5c0000001.0 GBfirmware-x.squashfs.imgsquashfs2019-11-06
ext0x5c0000000x70000000320.0 MBnot written——
syslog0x700000000x7100000016.0 MBnot writtenext4—
config0x710000000x7500000064.0 MBnot writtenext4—
backup0x750000000x7900000064.0 MBnot writtenext4—
appdata0x790000000xfd0000002.1 GBnot writtenext4—

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